head gaskets
Also I see there is a little tab on the edge, on one gasket it was stamed 6.0 and the other 5.7. If this is for engine size is there a stamp for 5.3? Or is the the 5.7 the same same gasket. I see the 6.0 has a bigger bore as does the gasket. So that is clearly the wrong gasket.
So any feed back on the 5.3/5.7 would be great.
The engine I am building is a 2005 5.3 (none-afm)
The newer ones are mls and .051 thick. Thinner than older .058 and yes the thinner gaskets is an improvement helps raise scr slightly but even better decreases quench area. Which is a good thing






