engine compression

[richie_1]

well here is what i got for compression on the motor
1.145
2.142
3.142
4.143
5.132
6.140
7.133
8.131

do you guys think its still good or is it a time bomb. it made 388 on the dyno bone stock

 

[SneekySnake03]

Those numbers seem a little low but at least it's across the board and not only on one or two. To give you an idea I replaced my rings and pistons and saw about 185 across the board on a dry test. It not a time bomb but if you where able to bring that compression back up to 170's you should see good gains.

 

[SneekySnake03]

Also see that the number 8 is much lower and thats pretty common for the rears to be lower. Have you started to hear any ticking in the heads?