Jack, What kind of cam do you recommend? I,m going to rebuild my 302 in the not too distant future. I,m running it stock right now except for the Fenton dual manifolds and the TBI injection. It is really worn out. I already have a set of .125 pistons I bought from Tom Langdon a couple years ago. With the lighter pistons, will it be necessary to have it balanced? If not, how much does balancing help? I'm not looking for high rpm, just a good dependable driver. It very seldom sees more than 2500 rpm. Thanks, Joe