codyc7.3
New member
When I take my truck to a machine shop for studs is it worth having them do any head work for a purely street truck? I was thinking at least a polish. The truck will be running an s467 and 250/200s
When I take my truck to a machine shop for studs is it worth having them do any head work for a purely street truck? I was thinking at least a polish. The truck will be running an s467 and 250/200s
What's the difference between fire-rings and regular rings? Just tighter fit? Do they have higher compression? ALLOW higher compression?
we quit using Cometics years ago...very mixed results regardless of impeccable surface finish & flatness...
basically...any build expected to make >40psi gets fire rings..if we're going to stand behind the work.
As far as driving on stock gskts & H11's (over 40-45psi)...I wouldn't know what to say, other than conservative driving for 10k miles...retorque...another few thousand...retorque...then cross your fingers when you lay into it...
I think Jason drove it easy for quite a while when new which seasoned the mating surfaces.
Any idea how long is quite a while?