on my 383 in my sig, i want to run nitrous and in the future , some kind of boost, more likely procharger.

is thier any particular headgasket i should look into that works well against nitrous or supercharging over a stock gasket?

 

Try a copper head gasket if the surfaces are perfectly flat with alittle hylomar. Or you could go with the new gas filled o-ring head gaskets that don't require any heads or block maching.

 

gas filled? sounds expensive

 

I think around $400. But they are cheaper than machining for o-rings and are reuseable.

 

whats the next step down lol i dont want to spend that much on gaskets.

 

You probably won't need o-rings unless your going to run massive amounts of boost.

 

i planned no more then like 9psi at most, im running high cr.

anyways though, is thier specific gaskets out thier for nitrous applications?