Look at my sig and see my pony's gear. Now I have a 2600 budget for heads and cam, so lets have some suggestions. Im emissions free and drive my car all the time, gas isnt an issue. Everyone lemme know!! Thanks!!
However, the 185's will not fit with a stock piston.
The 165's with a spring upgrade, and custom cam will do very well. You will want to match the rocker ratio to the cam, talk to the grinder about what rocker would be best for your set-up and goals.