Gonna run a compression check on my 4.8L. Just wanted to know what the normal cylinder psi should be when I do it.
Gonna run a compression check on my 4.8L. Just wanted to know what the normal cylinder psi should be when I do it.
~ Forged engine of some type ~ Ball bearing turbo of an unconfirmed size ~ 4L8000 trans ~ Beefy fuel system ~