What are your numbers from a compression check? All four cylinders close? 160 psi?

I am going to check mine (bought it used from the dealer) and I want to make sure the engine is healthy.

I am also getting real bad mileage and just want to rule it out for some peace of mind.

 

Follow this link for the proper way to conduct the compression test.
https://www.evolutionm.net/forums/sh...ht=compression

As for mine I had 180 +/- 2psi on all 4 cylinders.

 

I was 145 all the way across the board, with 280 cams.