DC4GAGE
New Member
I bought a dc4 coup about a month ago and the only thing that I noticed was wrong initially was the idle. it kept jumping in between 2k and about 1.5 rpms. I replaced the iacv and the problem is still there just not as bad. the idle is the worst at first start up and comes and goes while at a light. Recently I've been burning fuel quick as hell. I don't have a cat and it has a massive exhaust leak. would not having a cat make it loose fuel THAT fast? I had an 8th gen si and did a cat delete as well as a supporting tune and It never burned gas this fast. Are these issues related? could it just be cause its not tuned for a cat delete?
I'm just now learning the b series and this is my first time on a forum do not flame me please
I'm just now learning the b series and this is my first time on a forum do not flame me please