Ludgate124
New member
Hey so long story short I have a head with quite a bit of porting done to it. The fire ring groves in it are not correct and roughly .035-.040" would need to be cut off to have a fresh surface again. How far can these go? How much can the valve tips be trimmed? What are my options? I know I can get shorter pushrods to correct that side of things.
Also on the same not because I searched with no great answeres, how does everyone feel about exhaust to injector hole cracks that pressure test okay and are not visible in the seat.
If everyone says no throw it out too big a cut or why play with cracks, thoughts on aftermarket head quality? No good answeres on that either
Thanks!
Also on the same not because I searched with no great answeres, how does everyone feel about exhaust to injector hole cracks that pressure test okay and are not visible in the seat.
If everyone says no throw it out too big a cut or why play with cracks, thoughts on aftermarket head quality? No good answeres on that either
Thanks!