Cometic did me a .100 thick.
He said nicely done RPM’s which leaves a little to the imagination. If he still has the 2.02 valves, a 104 LSA would be in order. If he has 2.08, a move up 1 is the math. If I did the math right.
The increased duration is a look for more overlap I assume?
@Miszny, do you already have the camshaft?
The cam you have listed above is right around a nice street grind and really doesn’t require a lot of compression.
Go through your math again on compression and see what you need for head gasket thickness to drop it some.