Carlosl151
New member
Hey guys, I have a 92 12v cummins. I just did a compression test and the results were this in each cylinder
1- 350 psi
2- 350 psi
3- 320 psi
4- 350 psi
5- 350 psi
6- 330 psi
Are these numbers healthy or am I on my way to a rebuild? Thanks
1- 350 psi
2- 350 psi
3- 320 psi
4- 350 psi
5- 350 psi
6- 330 psi
Are these numbers healthy or am I on my way to a rebuild? Thanks