f/s an old set of petty pontiac 867 raised runner heads complete race ready!comes w/2.12,1.625 victory titanium valves,manley nextek triple springs good for 800 lift,ti. retainers,10 degree super locks,jesel pro rocker shafts,spread port,raised runner,pro ported by self racing,flow over 360cfm at .800 lift,never been ran since all new parts,they are still in the machine shop.i just had them mill the heads to 58cc and roll the valves -3 degrees and correct every thing for this.i also have a bowtie intake for these heads that has been ported but will need to be match ported to the heads.i was going to use these on a tci prostock engine but with pro now thinking about doing an outlaw drag radial class.i'm thinking about changing my plans.u can get the heads for less then half the cost.
asking 3,300 for them buyer pays shipping.

ps..i was planning on making over 850hp on a 388ci engine using a vaccum pump,external oil pump and custom cam.
if u by the heads i will give u the info on the cam.