ORIGINAL: jimmyjames213
ORIGINAL: brett65
Compression never goes up with engine wear, either something is wrong with it or your doing something wrong to it.
ringed engines start off with less compression then get better.my new magnum .91 4 banger has the most compression i have ever felt
Yeah, I guess I could have specified non ringed, but I didn't cause his engine isn't ringed. Ringed engines get better because the rings actually seat and seal better after they do.