Originally Posted by tclancy
I built a small block 454 cid with 14.5:1 compresion needing to find a better head gasket, bore is 4.250" curently useing fel pro gasket #1036 works but does'nt last long.
also shoting 150 shot N.O.S.
Is it not lasting long because it's lifting the heads, burning the ring, or what?
Are you using studs or head bolts?