Running my '99 as an SSB car (SM next year). The car felt a little draggy at the last National. Had a guy I trust (experienced in german cars, but, hey, I know him..)
Leakdown tested as follows:
#1 8%
#2 28%
#3 20%
#4 6%
At face value, I have a problem. Assuming this looks like a legit...