VivaLaOC
Proven Member
- 121
- 25
- Mar 16, 2021
-
La Grande,
Oregon
So since I've gotten the car in the past month and a half I've done maintenance and added a boost guage and MBC, fixed the oil pressure sensor and a few other things I can't think of off the top of my head. Anyhow, so when I'm driving and I'm in any gear I only get maximum 7lbs of boost normally only about 4 or 5. I checked the IC for oil in it and it had some in it, not a super significant amount but there was some on my finger when I pulled it out. I was getting the coolant temp code p0125 for a little while but that has stopped, and I also had a TPS code but that hasn't came back, but the other night I had a code for fuel trim bank 1 pop up and that was the first time for that one. I know it's because of an O2 sensor but would any of these things cause me to only get max 7lbs of boost? It's definitely running lean it idles normally at about 875-925 rpm but any help would be greatly appreciated so I can get the full potential from the car. Also, no I don't plan on running anything like 18lbs i just want a little bit over stock