Thanks for the advice and the welcome.my block is an 85 .040 over the bottom end is already assembled I've got about 700$ in it I was going to run a set of 882's I had but came across the vortecs already hot tanked and magna fluxes for 65$ so I couldn't really pass it up with everything I've heard about the heads. As anybody else I'm still on a budget. So I would definitely prefer to stick with the block a heads