PPI/leak down test ect

[MikeRJ]

What are good numbers for a leakdown test and the compression test on a 3.0L engine with 106000 miles. Does any one have a good guide for good/bad numbers that one would like to see after the engine test or at least know if it's time for the rebuild on all the engine sizes? 2.0, 2.4, 2.7, 3.0, 3.2, and 3.6.

[Wayne 962]

see:

http://www.pelicanparts.com/techarticles/mult_Engine_Rebuild/mult_engine_rebuild-2.htm

-Wayne

[Reg]

That's a very good and informative article Wayne!

Thanks for posting.