So what cam are you using in your truck?
I read this 'article' http://www.2quicknovas.com/vortecheads.html and basically this guy says you can run Trickflow's for the same over all price as these vortecs. He was saying that the stock vortec valve springs are too weak to rev or use any cam bigger than .400 lift and eventhough the intake gaskets and intakes seal better, they are expensive, and the rockers are expensive if you upgrade and blah blah blah.
SO, if i run a mild cam (dunno what spec) can I run these heads stock? I want to bolt them on to my shortblock and go. I am ok w/ buying a new intake as I really have no other parts anyway. I want about 300 hp and and good low end. That is all i need (for now) and untill I can afford to upgrade my rearend and trans, that is all the car will handle.
I can "buy it now" a complete set on ebay for $515 shipped, I just called the local chevy dealer and they wanted $383 each! OUCH. What do you all think?
Again, the heads that came on the long block i bought ended up being weiners, 1.72/1.5's. Useless.