suggestions for my 340?

im assuming this motor has low compression.

what about intake manifold/headers/cam? that should keep me below 2k$. I'l probably be able to do more to it later, that sjust my current budget.

I dont want to sacrifice much driveability, so nothing crazy. A small increase in stall speed possibly.

what heads are good? I was looking at the smaller CC edelbrock performer rpm heads to bump my compression a little, plus better flow.