so i was looking for a new head gasket for my sr20 the other day and i noteced they mane them from the stock .8 up to 1.5, so if im going to buy a new one what do you think i should get? what are the pro's and cons?

 

the thicker the gasket is the lower compression its gonna give you in the engine. but on the flip side the thinner the gasket is, the more likely it is too last less