EGR & CCV Delete Blogs

Why You Need the Powerstroke EGR Delete Kit？

• Jun 16, 2025
• 0 comments

The Ford Powerstroke engine has earned a strong reputation for durability, torque, and towing power. However, like all modern diesel engines, it comes equipped with emissions control systems that can create mechanical complications over time. Chief among these is the Exhaust Gas Recirculation (EGR) system, which is designed to reduce nitrogen oxide emissions by reintroducing exhaust gases back into the combustion chamber. While the intention behind this system is environmentally sound, the consequences for engine performance and reliability are often problematic. For those who operate their trucks in off-road, racing, or agricultural applications, removing the EGR system has become a well-established solution. Installing a high-quality EGR delete kit, such as the one offered by DynoVox, can significantly enhance your engine’s performance, reliability, and fuel economy. This article explores the technical reasoning behind EGR deletion and outlines the practical benefits of using a DynoVox EGR delete kit on your Powerstroke engine. Understanding the EGR System and Its Impact To understand why the EGR system poses long-term reliability issues, it is important to analyze its operational design. The factory-installed EGR system on the Powerstroke engine functions through a closed-loop process that involves multiple stages. In the first stage, extremely hot exhaust gases—often reaching temperatures up to 1,300°F—are extracted from the exhaust stream downstream of the turbocharger. These gases are then routed through the EGR cooler, where their temperature is reduced to approximately 300°F before being reintroduced into the intake manifold. In the final phase, the cooled exhaust gases mix with fresh intake air to reduce peak combustion temperatures and suppress the formation of nitrogen oxides (NOx). While this closed-loop concept is theoretically effective in reducing emissions, it introduces three significant and well-documented mechanical vulnerabilities. First, the presence of soot in the exhaust gases leads to substantial carbon fouling within the intake system. These carbon deposits accumulate over time on intake valves, turbocharger vanes, and intercooler surfaces. According to a 2023 study conducted on Powerstroke fleet vehicles, 88% of engines with over 100,000 miles exhibited more than 30% airflow restriction due to carbon buildup in the intake tract. Second, the EGR cooler is subjected to constant thermal cycling, which causes the metal to expand and contract repeatedly. This thermal stress eventually compromises the integrity of the cooler’s internal welds, often resulting in coolant leaks into the exhaust stream or combustion chambers. In severe cases, this can lead to engine hydrolock—a catastrophic condition where the cylinders fill with coolant and prevent the pistons from moving. Third, the EGR system introduces charge air contamination when crankcase oil vapors from the CCV (Crankcase Ventilation) system mix with soot particles. This mixture forms a dense, abrasive sludge that not only coats intake components but also accelerates the wear of high-precision parts such as variable geometry turbo vanes and EGR valves. These design flaws transform the EGR system from a well-intentioned emissions control mechanism into a primary source of mechanical failure. The financial impact is also substantial. According to service data from independent diesel technicians, average repair costs associated with EGR-related failures typically range between $3,200 and $5,400 per incident, making preventative solutions like delete kits a more cost-effective option for performance-focused operators. Benefits of Deleting the EGR System Removing the EGR system and replacing it with a professionally engineered delete kit provides a range of performance and maintenance advantages. These benefits are particularly noticeable in Powerstroke engines, which operate under high loads and elevated exhaust temperatures. 1. Improved Engine Reliability One of the most immediate benefits of installing an EGR delete kit is the reduction of soot and carbon buildup in critical engine components. With the EGR valve and cooler eliminated, no exhaust gas is recirculated into the intake manifold. This cleaner airflow allows for more efficient combustion and significantly reduces the likelihood of clogging, valve sticking, or gasket failure. Engines running without EGR systems typically operate at lower internal contamination levels, which translates to a longer engine lifespan and fewer breakdowns. For owners who rely on their trucks for daily operations or heavy workloads, this reliability is invaluable. 2. Lower Exhaust Gas Temperatures (EGTs) Another crucial benefit is the reduction in exhaust gas temperatures. EGR systems are designed to lower combustion temperatures, but ironically, they can cause elevated exhaust temperatures due to reduced airflow and compromised combustion dynamics. By deleting the EGR system, unrestricted airflow restores proper combustion, resulting in cooler, more stable exhaust conditions. Lower EGTs are especially important when towing, climbing steep grades, or operating in hot climates, where thermal stress can lead to catastrophic failure. 3. Enhanced Performance and Throttle Response Powerstroke owners frequently report improved throttle response and acceleration after installing an EGR delete kit. This is because the engine is no longer burdened by recirculated gases and the restrictive pathways of the EGR cooler. Instead, it breathes more freely and delivers power more efficiently. When paired with proper tuning—especially using a DynoVox-compatible tuning solution—the engine can be recalibrated to optimize fuel delivery, boost control, and timing. The result is a noticeable increase in torque and horsepower, often in the range of 30 to 100 HP depending on the application. 4. Fuel Economy Gains Although power and reliability often take center stage in performance discussions, fuel efficiency is an equally important consideration. The EGR system disrupts the engine’s natural air-fuel mixture, leading to less efficient combustion. Furthermore, EGR-related malfunctions often trigger limp modes or DTC codes that reduce fuel economy even further. With a DynoVox EGR delete kit properly installed and tuned, the engine is free to operate at its most efficient parameters. Many owners experience fuel savings of 2 to 4 miles per gallon, especially on long-distance highway drives or during towing. Over the course of a year, these fuel savings can offset the cost of the delete kit and installation. 5. Reduced Maintenance Costs Emissions equipment failures are not only common but also expensive to repair. The EGR valve and EGR cooler are prone to failure, and replacement costs can quickly escalate, especially when compounded by labor fees. In some cases, collateral damage to head gaskets or turbo components can occur if coolant leaks are left undetected. By removing these problematic components, DynoVox’s delete kit reduces the number of potential failure points and eliminates the need for recurring EGR-related repairs. In addition, access to other engine components becomes easier, reducing future maintenance time and costs. Quantifiable Benefits of EGR Deletion Eliminating the EGR system resolves these failure modes while unlocking measurable performance gains: Parameter Pre-Delete State Post-Delete Improvement Intake Cleanliness Progressive carbon accumulation Near-elimination of deposits Engine Temperature Coolant overheating during regens Stable thermal management Turbo Longevity Vane sticking from soot adhesion Unrestricted vane movement Fuel Efficiency 14–16 MPG (towing) +1.5–2.5 MPG under load Maintenance Costs $300+/year in EGR-related repairs Near-zero exhaust system upkeep Data aggregated from 42 fleet trucks over 24 months (Source: Diesel Power Pro, 2024) Notably, engine lifespan sees the most profound impact. Removing exhaust gas recirculation prevents acidic condensation in cylinders, reducing bore polishing and ring wear by an estimated 40–60% in high-mileage engines. Why Choose the DynoVox EGR Delete Kit? DynoVox takes EGR system removal far beyond basic component replacement by offering a fully integrated solution engineered for high-performance reliability. Rather than relying on generic parts, DynoVox delivers a holistic system built around three core engineering pillars: superior materials, intelligent thermal management, and seamless ECU integration. The first pillar centers on the block-off plates. These plates are CNC-machined from aerospace-grade 6061-T6 billet aluminum to ensure unmatched dimensional accuracy, with manufacturing tolerances held to within ±0.0005 inches. This extreme precision guarantees an airtight seal under exhaust pressures exceeding 100 PSI. Additionally, the included thermal gaskets are rated for continuous exposure up to 2,000°F, eliminating the risk of gasket failure under prolonged high-load operation. The second pillar focuses on coolant rerouting. Rather than disrupting the factory cooling circuit as many universal kits do, DynoVox includes seamlessly integrated bypass hoses that maintain optimal coolant flow throughout the engine. This design effectively eliminates the formation of air pockets or localized hot spots, both of which are common contributors to premature engine wear in lesser kits. The third and final pillar is ECU tuning integration. DynoVox’s proprietary tuner are developed to disable the factory EGR diagnostics while simultaneously recalibrating fuel injection timing, turbocharger vane actuation, and coolant flow parameters. These software updates ensure that the removal of the EGR system does not trigger fault codes or force the engine into limp mode, thus preserving drivability and performance without compromise. By combining advanced hardware with intelligent software and thermal design, DynoVox turns EGR deletion into a genuine upgrade—one that enhances performance, preserves long-term engine health, and ensures mechanical stability even under extreme operating conditions. DynoVox Powerstroke EGR Delete Kit 2003–2006 Ford 6.0 Powerstroke EGR Delete Kit $69.99 Shop Now 2011-2023 Ford 6.7L Powerstroke EGR Delete Kit $109.99 $99.99 Shop Now 2008-2010 Ford 6.4L Powerstroke EGR Delete Kit $109.99 $79.99 Shop Now Legal and Regulatory Considerations Before proceeding with an EGR delete, it is important to understand that removing emissions equipment is not legal for on-road vehicles in many jurisdictions. These modifications are intended for off-road, agricultural, or competitive use only. DynoVox clearly states that its EGR delete kits are not intended for street-legal applications unless otherwise permitted by law. Customers should always verify local and federal regulations before performing any emissions-related modifications. Non-compliance could result in fines, failed inspections, or warranty issues. Conclusion For Powerstroke owners seeking greater performance, improved reliability, and reduced operating costs, installing an EGR delete kit offers a proven path forward. By eliminating the restrictive and failure-prone EGR system, your engine can operate more efficiently, produce more power, and remain cleaner internally over the long term. Among the available options on the market, DynoVox stands out as a trusted provider of high-quality delete kits built specifically for Powerstroke applications. With its emphasis on quality, performance, and ease of installation, the DynoVox EGR delete kit is a smart investment for serious diesel enthusiasts operating in off-road environments. Whether you are preparing your truck for competitive towing, agricultural work, or off-road excursions, the advantages of EGR deletion—when done correctly with the right components—can be both immediate and long-lasting. FAQS About Powerstroke EGR Delete Kits 1. What is an EGR delete kit for a Powerstroke engine?An EGR delete kit for the Ford Powerstroke engine is a performance modification that removes the factory-installed Exhaust Gas Recirculation (EGR) system. The kit typically includes block-off plates, coolant bypass hoses, and tuning software designed to improve engine performance and reliability. 2. Is deleting the EGR system on a Powerstroke legal?No, deleting the EGR system is not legal for on-road use under the Clean Air Act and most regional emissions laws. EGR delete kits like those from DynoVox are intended strictly for off-road, racing, or agricultural vehicles. Always verify local and federal regulations before installation. 3. What are the benefits of using a DynoVox EGR delete kit on a Powerstroke?Installing a DynoVox EGR delete kit offers benefits including reduced soot buildup, lower exhaust gas temperatures (EGTs), improved fuel economy, better throttle response, and longer engine lifespan. The kit is precision-engineered for safe, high-performance operation. 4. Will a Powerstroke EGR delete improve fuel economy?Yes. Many owners report fuel savings of 2–4 MPG after a proper EGR delete on their 6.7L Powerstroke engine. DynoVox kits optimize airflow and combustion, which directly contributes to improved fuel efficiency, especially under towing or highway conditions. 5. Can an EGR delete kit damage my Powerstroke engine?If installed and tuned correctly using a professional-grade kit like DynoVox, an EGR delete kit is safe and can actually enhance engine longevity. However, poor installation or low-quality tuning can lead to turbo damage, check engine lights, or limp mode. 6. What tuning is required after installing an EGR delete on a Powerstroke?Tuning is essential after installing an EGR delete kit to recalibrate the engine control module (ECM) and disable factory EGR diagnostics. DynoVox provides custom tuner specifically optimized for Powerstroke engines to ensure smooth and safe operation. 7. How does EGR deletion affect towing performance on a Powerstroke?EGR deletion typically results in improved towing performance due to increased power output, reduced exhaust temperatures, and cleaner combustion. DynoVox EGR delete kits are ideal for Powerstroke trucks used in heavy-duty towing applications. 8. What kind of maintenance is required after deleting the EGR system?After EGR deletion, regular maintenance becomes easier and less frequent. You no longer need to service clogged EGR valves or coolers, and engine components remain cleaner. Still, standard oil changes, air filter replacements, and injector cleanings remain essential. 9. Does the DynoVox EGR delete kit fit all Powerstroke models?DynoVox manufactures EGR delete kits compatible with multiple Powerstroke generations, including 6.0L, 6.4L, and 6.7L engines. Be sure to select the correct model year and engine version when ordering your kit to ensure proper fitment. 10. What makes DynoVox’s EGR delete kit better than generic alternatives?DynoVox EGR delete kits are engineered with aerospace-grade CNC-machined components, high-temperature gaskets, and ECU-safe tuning files. Unlike universal kits, DynoVox products are purpose-built for the Powerstroke platform, ensuring maximum reliability and performance.

Pros And Cons Of 6.7 Powerstroke CCV Delete

• Jun 12, 2025
• 0 comments

The 6.7L Powerstroke engine represents a pinnacle of diesel engineering, balancing raw capability with stringent emissions compliance. Central to this equilibrium is the Crankcase Ventilation (CCV) system, designed to recirculate blow-by gases—a mixture of unburned fuel, exhaust, and oil vapors—back into the intake for combustion. While this reduces hydrocarbon emissions, it introduces mechanical compromises that frustrate many owners. Consequently, the CCV delete has emerged as a contentious modification. This analysis examines its technical rationale, benefits, risks, and implementation protocols, providing a roadmap for informed decision-making. Understanding the CCV System’s Role and Limitations The factory CCV system functions as an emissions-control device: 1. Gas Recirculation: Blow-by gases are routed from the crankcase to the intake manifold, where they mix with fresh air and reburn. 2. Contaminant Management: A filtration mechanism captures oil droplets and particulates, reducing oil ingestion into the combustion chamber.  3. Pressure Regulation: Maintains slight negative crankcase pressure to prevent oil leaks and seal damage. However, this design inherently restricts airflow, contaminates intake components with oil sludge, and increases turbocharger strain—issues magnified in high-load scenarios like towing. Differences Between CCV Delete and CCV Reroute Explained The CCV Delete removes the crankcase ventilation system entirely, venting gases externally and eliminating oil vapor from entering the intake. The CCV Reroute, however, redirects these gases away from the intake and into a catch can or atmospheric vent without full system removal. While both reduce carbon buildup and oil contamination, the delete offers more complete separation, whereas the reroute retains some factory function for emissions compliance in certain applications. The CCV Delete Explained: Mechanics and Variations A CCV delete modifies this system by rerouting blow-by gases away from the intake. Two primary approaches exist: Atmospheric Venting: Eliminates the CCV assembly entirely, venting gases directly to the environment via a hose. This maximizes airflow but risks environmental noncompliance. Reroute with Catch Can: Redirects gases to an external reservoir (catch can), trapping oil and contaminants before residual vapor exits. This balances performance with reduced emissions impact. Both methods aim to eliminate oil contamination within the intake system, reduce turbo backpressure, and simplify the overall architecture of the engine bay, leading to improved performance and easier maintenance. Evaluating the Pros of a CCV Delete 1. Enhanced Engine Performance and Longevity Unrestricted Airflow: Removing the CCV’s restrictive piping and filters improves volumetric efficiency, sharpening throttle response and combustion stability. Users report noticeable gains in turbo spool time and mid-range torque, particularly under load.  Reduced Oil Contamination: By preventing oil-laden vapors from entering the intake, the delete mitigates carbon buildup on valves, intercoolers, and turbochargers. This preserves turbo efficiency and reduces risks of low-speed pre-ignition (LSPI).  Turbocharger Protection: Oil accumulation in the charge-air cooler (CAC) diminishes heat dissipation. A delete minimizes this, extending turbo life and maintaining optimal charge temperatures. 2. Maintenance Simplification Eliminates clogged CCV filters (a known failure point on high-mileage engines).  Reduces frequency of intake cleaning services.  3. Engine Bay Optimization Frees space for auxiliary components (e.g., aftermarket coolers, dual alternators) and eases access for repairs. Critical Cons and Risks 1. Legal and Environmental Implications Emissions Violations: Deleting the CCV system violates the U.S. Clean Air Act and Canadian environmental statutes for on-road vehicles. Penalties include fines up to $4,819 (EPA), registration revocation, or failed inspections in regulated states (e.g., California, New York). Environmental Impact: Atmospheric venting releases hydrocarbons and particulate matter directly into the air—estimated at 15–30% higher than stock systems.  2. Mechanical and Operational Drawbacks Increased Oil Consumption: Without recirculation, oil vapors escape into the atmosphere, necessitating more frequent top-offs (up to 1 quart per 3,000 miles).  Crankcase Pressure Management: Poorly executed deletes may cause excessive crankcase pressure, forcing oil past seals and triggering leaks. This is especially prevalent in kits lacking vacuum-assist mechanisms like venturi tubes. Odor and Residue: Atmospheric vents emit a faint oil-burning smell during idle and may leave residue on the frame or exhaust. 3. Warranty and Reliability Concerns Voided powertrain coverage: Dealers may deny claims for turbo, engine, or emissions-related failures. Turboseal stress: Some technicians argue atmospheric venting disrupts factory pressure differentials, accelerating turbo-seal wear. Technical Insights: Why Design and Installation Matter Aggregated user data indicates that 70% of failures related to delete kits arise from either inadequate components or improper installation practices. Common issues include insufficient hose routing, which can cause oil pooling, and missing crankcase vacuum sources, leading to pressure buildup. Additionally, low-quality catch cans often overflow under high blow-by conditions. To mitigate these risks, it is essential to utilize venturi-style kits with optimized vacuum pressure, as they can reduce leak risks by 80% compared to traditional open vents, according to the Fleet Mechanic Report. Proper design and installation are crucial to ensuring the reliability and functionality of delete systems, ultimately enhancing the overall performance and longevity of the engine. The DynoVox Engineering Approach: Precision for Reliability For off-road or competition applications, DynoVox’s CCV reroute system addresses these challenges through:  Venturi-Assisted Rerouting: Patented exhaust venturi tubes generate negative pressure to maintain crankcase vacuum, preventing oil leaks and pressure spikes.  Baffled Catch Can Design: Multi-stage filtration separates 98% of oil aerosols, with CNC-machined ports eliminating spillage during hard acceleration.  Emissions-Compliant Configuration: Optional closed-loop routing (with filtered atmospheric relief) minimizes environmental impact while retaining performance benefits.  This integrated approach prioritizes durability over shortcuts—a necessity for engines operating beyond factory parameters. Installation and Long-Term Best Practices Professional Calibration: It is essential to pair the delete kit with professional ECU tuning to adjust airflow algorithms and prevent the illumination of check-engine lights. Routine Maintenance: To ensure optimal performance, you should drain the catch cans every 1,000 to 3,000 miles and monitor crankcase pressure using a manometer at least biannually. Additionally, it is important to inspect turbo seals during oil changes to catch any potential issues early. Legal Compliance: Always confirm local off-road exemptions, such as those for agricultural or racing use, and remember that venting unfiltered gases on public roads is prohibited. These best practices will help ensure the longevity and effectiveness of your delete system while maintaining compliance with applicable regulations. Conclusion: A Calculated Compromise The 6.7 Powerstroke CCV delete delivers tangible benefits: liberated airflow, reduced oil contamination, and simplified maintenance. However, it introduces legal liabilities, environmental trade-offs, and mechanical risks if implemented carelessly. For owners pursuing this path, DynoVox’s CCV Reroute systems offer a technically sophisticated middle ground—optimizing reliability while respecting ecological boundaries. Ultimately, the modification suits high-performance or off-road use cases where emissions compliance is secondary to mechanical integrity. In all scenarios, prioritize precision components and expert installation to avoid transforming a potential upgrade into an expensive regression. Disclaimer: CCV deletes violate emissions regulations for on-road vehicles in the U.S. and Canada. DynoVox designs these systems for sanctioned off-road/racing use only. Consult local laws before modification. FAQs 1. Will a CCV delete improve fuel economy? Marginal gains (0.5–1 MPG) are possible from reduced intake contamination, but airflow improvements alone rarely yield significant mileage increases. 2. Does CCV delete cause turbo failures? Poorly designed vents can increase seal stress, but vacuum-assisted reroutes (e.g., DynoVox’s venturi kits) mitigate this risk.  3. Can I revert to stock after a delete? Yes, but oil residue in the intake may require professional cleaning before reinstallation. 4. Is a catch can necessary for reroutes? Absolutely. Without filtration, rerouted gases deposit oil in unintended areas (e.g., frame rails, exhaust). 5. Why choose reroute over full delete? Reroutes maintain crankcase vacuum (preventing leaks) and reduce environmental impact—a ethical balance for conscientious owners. 6. What are the potential risks of a CCV delete? Risks include increased oil consumption, excessive crankcase pressure, and possible damage to engine seals or turbo components if improperly installed. 7. How often should I perform maintenance on a CCV delete system? It is recommended to drain catch cans every 1,000 to 3,000 miles and monitor crankcase pressure biannually. 8. What is the difference between a CCV delete and CCV reroute? A CCV delete completely removes the CCV system, venting gases to the atmosphere, while a CCV reroute directs gases to a catch can to trap contaminants. 9. Can I install a CCV delete kit myself? While some experienced users may attempt a DIY installation, it is advisable to have it professionally installed to ensure optimal performance and reduce risks. 10. What should I do if my CCV delete system causes issues? If you encounter problems, it’s essential to consult a professional mechanic who can assess the installation and components used, ensuring they meet performance expectations and compliance standards.

Step-by-Step Guide to Installing a 6.7 Powerstroke Delete Kit

• Mar 19, 2025
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The 6.7L Powerstroke engine is a powerhouse, delivering impressive performance for heavy-duty applications. However, emissions control components such as the DPF (Diesel Particulate Filter), EGR (Exhaust Gas Recirculation), and SCR (Selective Catalytic Reduction) can restrict performance, decrease fuel efficiency, and increase maintenance costs. This is why many diesel truck owners opt for a delete kit, which removes these restrictive components to unlock the engine’s full potential. If you're looking for a proven solution, the DynoVox 6.7 Powerstroke Delete Kit offers a complete off-road performance package—featuring high-flow piping, precision CNC-machined EGR plates, and optional tuning support. Designed for maximum durability and easy installation, it's the ideal choice for truck owners who want reliable horsepower gains and reduced maintenance costs. If you are considering installing a 6.7 Powerstroke delete kit, this detailed step-by-step guide will walk you through the entire process. From preparing your truck to the final tuning adjustments, this guide will ensure a smooth installation while avoiding common mistakes. Step 1: Gather the Necessary Tools and Components Before starting the installation, ensure you have all the essential tools and components to complete the process efficiently. Required Tools Socket set and wrenches Torque wrench Screwdrivers Pry bars Jack and jack stands Penetrating oil (for rusted bolts) Required Components EGR delete kit (block-off plates, coolant reroute) DPF delete pipe or full exhaust replacement CCV reroute kit (optional but recommended) Tuner (to reprogram the ECU) Step 2: Preparing the Truck for the Delete Kit Installation Before removing any components, take these precautionary steps: Ensure your truck is parked on a level surface and let the engine cool down completely. Disconnect the battery to avoid electrical issues. Lift the truck if necessary using a jack and secure it with jack stands. Step 3: Removing the EGR System Why Delete the EGR? The EGR system recirculates exhaust gases back into the engine, which leads to carbon buildup, reduced airflow, and increased engine temperatures. Removing the EGR system reduces soot accumulation and improves engine efficiency. Steps to Delete the EGR 1. Disconnect the battery and ensure the engine is completely cool.2. Remove the EGR valve and cooler assembly.3. Install the anodized block-off plate.4. Replace or reroute the coolant hose as needed.5. Loosen or remove fasteners and clamps securing the existing exhaust components.6. Install the front and rear block-off plates.7. Connect the new throttle valve pipe and any associated components.8. Torque all bolts and clamps to manufacturer specifications.9. Update the Engine Control Module (ECM) as required.10. Reconnect the battery.11. Start the engine and perform a thorough leak inspection. Step 4: Deleting the DPF and Exhaust System Why Remove the DPF? The DPF traps soot and requires periodic regeneration, which can cause higher fuel consumption and excessive backpressure. Deleting the DPF allows the exhaust to flow freely, reducing turbo strain and increasing efficiency. Steps to Delete the DPF Locate the DPF filter under the truck, usually along the exhaust system. Disconnect all sensors attached to the DPF (ensure you do not damage them). Unbolt and remove the DPF filter along with the catalytic converter if applicable. Install the delete pipe or replacement exhaust system. Reconnect sensors to avoid error codes. Step 5: Installing the CCV Reroute Kit (Optional but Recommended) Why Install a CCV Reroute Kit? The CCV (Crankcase Ventilation) system sends oil mist back into the intake, leading to carbon buildup and turbocharger contamination. A CCV reroute kit helps keep the intake and turbo clean, improving longevity. Steps to Install the CCV Reroute Kit Locate the factory CCV filter on top of the engine. Remove the CCV filter cover and hoses connecting to the intake. Install the new CCV reroute hose leading to a vented location. Secure the connections and ensure proper airflow. Step 6: Tuning the ECU for Maximum Performance Why Tune the ECU? After removing emissions components, the truck’s ECU must be reprogrammed to avoid checking engine lights, optimize fuel mapping, and improve performance. Steps to Tune the Truck Connect a tuner (such as EZ Lynk, SCT, or H&S) to the OBD-II port. Upload the delete tune file provided by your tuner manufacturer. Follow on-screen instructions to update the truck’s programming. Perform a test run to ensure proper function and no error codes. Step 7: Final Checks and Test Drive Once all components are installed and tuned, conduct a final inspection: Check for leaks around block-off plates and coolant hoses. Verify that exhaust connections are properly tightened. Ensure that the ECU tune is functioning without error codes. Start the engine and monitor exhaust sound, throttle response, and boost levels. After a short test drive, inspect again to confirm everything is secure. Conclusion Installing a 6.7 Powerstroke delete kit is a highly effective way for engine performance enhancement, fuel efficiency, and longevity. By removing restrictive emissions components, you can significantly reduce maintenance costs and unlock additional horsepower. However, it is essential to consider legal regulations in your area before proceeding with a delete kit. If you are looking for a high-quality delete kit for your truck, check out DynoVox’s premium selection for durability and reliability.

What Does a CCV Reroute Do for the 6.7L Powerstroke?

• Dec 11, 2024
• 0 comments

This article primarily discusses the benefits of a CCV Reroute and offers guidance on how to select a suitable CCV Reroute. It explains the advantages such as reducing oil contamination and improving engine performance, while also providing tips on choosing the right kit based on factors like quality, compatibility, and maintenance needs.

What is an EGR Delete Kit and Why It’s Good for Your Diesel Engine

• Oct 02, 2024
• 0 comments

10 Things You Need To Know Before Buying EGR Delete Kit

• Sep 14, 2024
• 1 comment

Today, we’re diving deep into the EGR system—its history, evolution, how it works, and the real-world pros and cons. By the end of this article, you’ll have a solid understanding of the EGR system and the things you need to know before buying EGR Delete Kit. We’re not here to push opinions but to give you the knowledge you need. So, after you’ve read, drop a comment and let us know what you’re thinking. Alright, let’s jump right in! Click here to choose your EGR delete kit now at Dynovox → Table of Contents How EGR Works Benefits of EGR Delete Kits Legal Considerations of EGR Delete The Impact on Performance Potential Drawbacks of EGR Delete Kits Compatibility With Your Vehicle Installation Process Overview Costs vs. Benefits Analysis Real-world Experiences & User Review 1. How EGR Works in Your Vehicle & Why It’s Included Did you know that nearly 80% of the air we breathe is nitrogen? But when nitrogen gets hit with those extreme combustion chamber temperatures—over 1370 degrees—it turns into harmful nitrogen oxides. These gases exit your exhaust and enter the atmosphere. The EGR valve helps combat this by allowing some exhaust gases to recirculate back into the intake system. This dilutes the air mixture, causes it to burn slower, and reduces combustion temperatures by almost 150°C, thereby cutting down NOx production and making your exhaust cleaner. 2. Benefits of EGR Delete Kits While the EGR system is great for reducing nitrogen oxides and helping out the environment, the benefits stop there. When it comes to your engine’s performance, the EGR system can actually have negative effects. This is where an EGR delete kit comes into play. Many diesel truck owners are choosing to delete their EGR systems. The EGR system’s primary role is to reduce emissions, but it can also limit your truck’s performance. Performance Gains One of the biggest benefits of an EGR delete is improved performance. The EGR system can cause carbon buildup in the intake manifold, restricting airflow to your engine. By removing the EGR, you clear up these passages, allowing your engine to breathe better. This can lead to quicker throttle response, increased horsepower, and even improved fuel efficiency. Reliability The EGR system is known to malfunction, causing issues like rough idling or reduced power. Removing the EGR can increase your truck’s reliability. Extended Engine Life The EGR system can accelerate wear and tear on engine parts due to carbon buildup. By removing the EGR, you may extend your engine’s lifespan. Explore Dynovox EGR Delete Kits EGR Delete Kit for Cummins $115.99 EGR Delete Kit for Duramax $129.99 EGR Delete Kit for Powerstroke 69.99 SHOP NOW 3. Legal Considerations of EGR Delete In the U.S., EGR deletes are illegal. The EPA prohibits tampering with or removing any factory-installed emissions equipment. Vehicles with EGR deletes may face issues during inspections and could be deemed street-illegal. 4. The Impact on Your Engine’s Performance Deleting the EGR can result in significant performance gains, especially in vehicles that have accumulated higher mileage. Superheated air from a faulty EGR can sap horsepower. Removing the EGR can help regain lost power and make your engine more reliable. 5. Potential Drawbacks of EGR Delete Kits Increased emissions and environmental impact Potential voiding of manufacturer warranty Failure of emissions tests in areas with strict regulations 6. Compatibility with Your Vehicle Not every EGR delete kit is compatible with all engines. Make sure the kit you choose works for your specific engine model, and check if additional tuning or modifications are needed to ensure smooth performance after the delete. 7. Installation Process Overview Installing an EGR delete kit involves removing the EGR valve, installing block-off plates, and potentially rerouting vacuum lines. While it's a straightforward process for experienced mechanics, consider professional installation if you're not confident in doing it yourself. 8. Cost vs. Benefit Analysis EGR delete kits are a low-cost modification that can offer long-term benefits such as improved fuel efficiency and fewer engine problems. However, it’s important to weigh these benefits against potential risks like increased emissions and legal issues. 9. Real-World Experiences & User Reviews Many truck owners who have deleted their EGR systems report performance and fuel economy improvements. However, some face challenges such as check engine lights or trouble passing emissions inspections. 10. Conclusion From understanding the EGR system to weighing the pros and cons of an EGR delete, you now have the information to make an informed decision for your vehicle. Whether you’re after better performance or want to keep things eco-friendly, it’s all about what works best for you. Thanks for reading, and until next time, keep your engines running!