Vortec Heads
 

Got laid off from work so I have to sell. I have 2 sets of vortec heads for sale with 1 set of GM roller rockers. Heads have been broke down, hot tanked and magged for cracks, they just need a valve grind. Rockers are brand new and have never been installed. I paid $388 for them. GM # is 12370838 and they are made by Crane. I am asking $550 for a set with rockers or will seperate the heads seperate for $200 a pr. Or if someone wants the heads built I can do that for another $200. That would include new springs that would be good up to a .500 lift cam, performance valve stem seals, valves ground and heads surfaced. Rockers will hold up to a .575 lift can. I will add pics if anyone is interested.
John