What is considered servicable compression for a 2006 LR3 4.4 engine. The Jag engine? I am in need of a used engine and found one that was 125 dry and 150 wet with very little variance between the cylinders. Thoughts?

 

That seems really low, but it could be carbon on the valves, or the fact that the drive by wire throttle is closed. If it's pretty even I'd probably chance running it, but I'll bet 125 is too low for the spec.

The engine that was toast in my LR3 had better compression, at least on the cylinders that had it. Most were in the 160s, one was 175 and one was 110 and one was 0.