well i have a full pro curcit exaust, ported head, quick silver carb, and dual valve springs. one other thing is that i am bored 20 over cause of a sand problem.

what kind of power will a cam and piston give me?

i just wanted to know if a cam and i high compresion piston would be worth the money for the power it will give me.

any help will be appreciated, thanks

 

any one????

 

You'll probably get more power from a 440 with a good cam than you did from all the other mods. One reason is the existing mods will help the 440 breathe.