COMPRESSION TEST
It is said that a healthy engine should have a compression test over 100 psi per cylinder with no more than 5 percent variation. Some cars have tested upwards of 150 psi and all cylinders being within 5 percent of each cylinder.
It is said that a healthy engine should have a compression test over 100 psi per cylinder with no more than 5 percent variation. Some cars have tested upwards of 150 psi and all cylinders being within 5 percent of each cylinder.
Sentry Page Protection