And that kind of fuel rail is that?
Compression surprisingly is only a single variable when measuring cold cylinder psi. Cam overlap can play a big role in those tests. That being said, I'm at 8.8:1. If you squirt a oil into the spark plug hole, you can see to 230 PSI or above. Obviously too much oil.... If you start getting below 150 psi, it's not a good thing. Once my rings bed in, I'll do another compression check at the next spark plug change. See where they're at.Nice. Is the lower compression due to the turbo? How long did it take to reinstall the engine?
I have ebay shorties with a flow master highflow cat, flowmaster hush power 2 resonator and invidia exhaust. I personally love the sound and I have negative zero rasp and a gorgeous toneExactly. I've been going back and forth on these cat-backs.... This one was my 2nd set of Invidias. I also have a set of Megans (I remember liking them but they didn't flow as well). The stocker just sounds good with low volume. The main issue is that the Ripp long tube headers are raspy.