I've always had high oil pressure in the 2.4 but never thought it was much of a problem. I get 100psi cold and about 35psi at idle hot. It easily rises 15psi per 1000 rpm. I've also had a pesky oil leak for a while which drives me nuts because it makes everything I try so hard to keep clean dirty. I wasn't ever able to find the leak but with the engine out I pulled the front pully to find it is definately coming from the front main seal. Any one else seeing this problem? Is there anything I can do to drop the oil pressure upper limit? I am running DCR billet gears so I don't know if that has anything to do with it. Just curiuos what others are experiencing. Thx.