Looking to sell some parts that my dad had for a project he never got around to doing before he passed away. SBC Pro Comp by Doug Herbert aluminum 210cc heads. These were bare castings ordered by Doug Herbert Racing and assembled in their shop with Dart valves, Manley 7/16 studs & guide plates, and Comp Cams Roller valve springs, locks, and retainers. The slings are good to .700 lift. Also have ARP head bolts, .620 lift solid roller cam and Howard's solid roller lifters, and professional products vortec hurricane+plus intake. Easily capable of 550+HP. I would prefer to sell this as a whole and not separate. No trades please, trying to help with funeral expenses. The pic is of the heads and intake setting on a shortblock, the shortblock is not included. These parts are all new. Asking $1350. PM with serious inquiries only please. Thanks.