High cost for repairs and modifications. Problems with the emissions control devices, fuel system contamination, and leaking radiators have been common occurrences for owners of this Ford engine. Plastic Clips and Rocker oiling. In a similar manner, the 2 EGR Coolers outfitted on the truck have been known to clog or crack. Hardware as Shown in the Picture Above. On the other hand, nitrogen is an inert gas, and by that, it means it does not want to change or combine with any other elements – it's happy just the way it is. However, when the air is mixed with fuel and burns in the combustion chamber, the nitrogen in the air changes when the temperature levels surpass 2500 degrees Fahrenheit. Nevertheless, the problems and issues of these emissions control devices have been sorted out over the years and the vehicles manufactured today are much more efficient at performing and at reducing pollution. Egr delete kit for 6.4 powerstroke. As an illustration, aftermarket tuning of the EGR delete has led to unnecessary fuel injection timing and cracking of cylinder heads because of high exhaust temperatures. Skip to main content. 4L power stroke engine and if you already own one, then consider an upgrade to a 6. It also has a dual VGT compound-turbo system. There seems to be a problem serving the request at this time. Includes Polished Steel High Flow Intake Elbow.
Improves Fuel Mileage. The engine was built with horsepower ratings of 350HP and a torque rating of up to 650 lb-ft. Furthermore, exhaust gas inert and by that, we mean that it cannot undergo any further burning because 99% of the oxygen has already been burnt. Here's a bullet form list of the key problems with the 6. Egr delete for 6.4 powerstroke specs. Nitrogen oxide is responsible for creating photochemical smog which often blocks the skyline of many cities across the world, engulfing the tall buildings in a turn, the EGR valve reduces some of this nitrogen oxide from leaving the exhaust system and entering the air stream. Current language English. As an example, many people have experienced white smoke pouring out of exhaust and bad engine knock as a result of EGR delete. This product requires the use of aftermarket tuning. You may or may not remember from your high school science class that air is made up of 21% oxygen, 78% nitrogen and 1% of harmless gases.
4L Power Stroke Ford Engine: - Piston rings in the seventh and eight cylinders have functionality problems due to the DPF regeneration process. 4L engines experience a lot of problems, deleting the EGR can lead to quite a lot of problems as well. The diesel particulate filter didn't respond well to clearing soot through the regeneration process. Egr delete 2015 powerstroke. Unfortunately, one of the methods of resolving this issue has been to suggest a 6. Will EGR Delete Fix Your Major 6.
The EGR valve is bolted to the intake manifold, and it must regulate a precise amount of exhaust gas into the combustion chamber otherwise an excess amount of gas will cause the engine to stall and run very rough. Enter your search keyword. 4 Powerstroke will reveal that many owners of the vehicle engine have been battered with issues relating to fuel economy and overall performance. This is very bad and is a problem on non-DPF deleted trucks. CNC Machined Coolant Plugs w/ O-Rings. But why do automobile engines mix fresh air with fuel? Fits: 2008-2010 Ford F-Series w/ Powerstroke 6. Increases Reliability. Nitrogen Oxide Emissions. Flo Pro | 2008-2010 Powerstroke 6.4L EGR & Cooler Delete (EC64. The Issue with Emissions. To emphasize, EGR delete on its own won't fix the other issues you have with the 6.
1 X Set of Downpipe Kit. Hi all - I am looking at buying a 2008 Ford F-250 with 134k miles on it with a 6. 4L Power Stroke Problems? The exhaust gas recirculation valve mixes fresh air with fuel to return a small quantity of the exhaust gases into the intake manifold. Made from true T304 Stainless Steel. No instructions included. I have attached a link to the truck - can anyone tell from this picture if the EGR has been deleted or not? 3 and maintenance can go by the wayside. 304 stainless steel up pipes with reinforced interlocking braid flex bellows. 7 Power Stroke engine has shown far greater with fewer issues because many of the engineering failures were revisited and corrected. 4L Power Stroke is just a poorly designed engine and even if you EGR delete, you are still looking at costly modifications to straight pipe the converters and diesel particulate filters.
The primary task of the intake manifold is to evenly distribute the combustion mixture to optimize the efficiency of the engine. I have read that these engines can have problems but if deleted & maintained they can be good engines. California EGR Delete and Emissions Laws. I know there are delete kits that remove the intake and others that have them. It looks like the DPF has been deleted by looking under the truck at the exhaust as I see a straight pip under there but I am under as to if the EGR has been deleted. But does that justify EGR delete? EGR delete is the tampering-to-render-useless or outright removal of the exhaust gas recirculation valve. Well, emissions control devices are not the only problem with this engine. We recommend you skip out on purchasing the 6. Not to mention if you are caught, you will face hefty fines from the EPA.
After 100, 000 miles the higher pressure on the valve train causes the rocker arm tips to become damaged. However, within a year following California's EGR mandate, the rest of the United States followed, through Federal Standards set out by the Environmental Protection Agency. A failed fuel -injection system and issues with the turbochargers will still leave you scratching your head. 4 Power Stroke Engine.
The high exhaust temperatures of the regeneration process cause the turbocharger bearing seals to leak. View cart for details. Loading... to see your user information. EGR cooler lets engine coolant to flow back into the eight cylinders when the engine is turned off. Something went wrong. The interlocking braid inside the bellows adds extra durability to the pipes. The intake manifold is the part of an engine that supplies the fuel-air mixture to the cylinder. Is that not counter-intuitive to reducing pollution? 4 does have some downfalls but if taken care of properly there's no reason it won't last. The inert gas recirculates into the combustion chamber with fresh air/fuel mixture and will dilute or thin it out. This leads to the cylinder locking and bending the piston connecting rod upon the vehicle starting. This is mainly because these model years of trucks were very early on in the EPA's federal mandate for the emissions control device.
4 is actually a great engine. We are starting to see lots of guys over 300k now with minimal issues. Lowers Coolant Temperatures. The EGR valve is opened by a vacuum which is usually located under the throttle plates in the carburetor. If it has, would it be safe to buy & just tune it accordingly? Oxygen is essential to burn fuel in the combustion chamber. The exhaust gas also lowers the temperature in the combustion chamber so that less NOx is produced. QUESTIONS & ANSWERS. The engine itself was retired after the 2010 model year and replaced with a 6. Air is fed into the smaller turbo and fed into the larger one. Professional installation is highly recommended.
Nitrogen oxide is a greenhouse gas the contributes to climate change. Henceforth, they were not well-engineered because the development teams at these large truck manufacturers were more focused on complying with the new laws and pushing out the next model year than vehicle performance and customer satisfaction. 0L did not fair to well to critics because vehicle owners have plagued with issue an issue with their Ford truck. California was the only state in America that required registered vehicles to have an EGR outfitted.
The water pump impeller's fast speed causes coolant to leak into the engine oil which causes cavitation erosion of the front cover. The problem is the emissions for the most part and owners who think they are driving a 7. A search on the internet for 6. 4 are neglected they will be nothing but a headache.