🦫 Egr Delete Good Or Bad
To delete an EGR system is a bit more involved, requiring blocking plates on the easiest end and new exhaust up-pipes on the more difficult side. Removing the diesel particulate filter (DPF) or
As such, whilst it is good for the environment, it is bad for your engine. There are some articles out there stating these EGR looms are bad for your engine, to clarify the loom does not change the engine coolant running temperature, it modifies the ambient air reading at the MAF Sensor.
EGR delete is the operation that leads to the cancellation of the EGR and consists of mounting a gasket inside the valve to block gas access also a software update is required to tell the engine that the EGR valve is no longer present known as EGR off. Over time, parts of the EGR system, even in a maintained engine, are covered with deposits.
A blown egr cooler can actually cause head gaskets to blow as the coolant has a means of entering the combustion chamber. I'd personally delete the thing myself. BTW, the '05 won't set the CEL with the egr valve unplugged. 2005 F-350 CC, LB, 4x4, Dually, 6.0 Powerstroke, Torqueshift, 4:10 Gears. Gooseneck and rear pull hitches.
The best method is to either delete the EGR or to put a solid block off gasket/plate in between the two intake and exhaust ports AND disconnect the EGR. Simply relying on the EGR valve to block the exhaust flow for long periods of time is simply a bad idea imo.
Here is a picture of a stock EGR cooler. (The part with the number on it) Now, I think you have an 06, if so, and that part is round, that would show a BPD up graded EGR cooler. If that numbered part is not there, you have a deleted system. Some systems have a plate over the EGR valve port.
The 6.4 EGR delete kits include: Coolant Plug O-Rings. Intake Bolts. Manifold Bolts. Exhaust Block Off Plate. Coolant Block Off Plugs. Note: You will also need a tuner. Some kits may also include an new intake elbow: Bronco History.
4081 posts · Joined 2005. #3 · May 10, 2007. Just about everybody that has headers (and thats a lot of people) gets rid of their EGR, too. Just remove the codes from the PCM and call it a day. The EGR valve (in the simplest sense) heats up your intake air. By getting rid of it, your intake temps should drop.
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egr delete good or bad