Iowa Chapter Director
Join Date: Jul 2002
Location: Ames, Iowa
I deleted my egr and it doesn't affect idle at all. It does throw a code but I'll be getting a chip soon to fix that. You can delete the pcv by replacing some vacuum hoses with air breathers and moving some hoses around and the computer will think it's still operating correctly.
You'll need to take the fuel rail off to take the lower intake off. It's not that hard, just a few bolts and disconnect the fuel lines (need the 7 dollar tool from any auto parts store) I can't remember how long I waited for the silicone to harden. But it'll say on the tube of silicone that you get. If you get the upper engine gasket kit from Fel-Pro it has everything you'll need.
1988 Notch Mustang: - 438W, direct port n2o, t56
2003 SVT Focus: - SCT X3 tuner