http://seattle.craigslist.org/see/pts/1424786918.html $4,500 seems like a great deal, especially coming from a guy with an impressive history building engines for NHRA use. No affiliation, of course. From ad: 1970 Buick 455 bored .030 over, block Mag. inspected TRW Forged Pistons 10.0:1 TA Performance Chrome Molly Rings Stock "Cleaned up" Rods with ARP bolts Ported Iron 1970 Heads with 2.125/1.750 Valves Match Ported Edlebrock Performer Intake Manifold Holley Street Avenger 870 CFM Carb. Mallory Magnetic Pickup Distributor Mallory Ignition Box TA Performance 212 Camshaft, Springs and Lifters Kenne Bell 1.60 ratio Roller Rockers Red Powder Coated "Tall" Kenne Bell Valve Covers TA Performance Timing Cover with Oil Pump TA Performance "economy" SFI Vibration Dampner TA Performance "economy" SFI Flex Plate TA Perfromance Billet Double Roller Timing Chain TA Performance Neoprene Rear Main and Front Seals Kenne Bell Main Bearing Studs Kenne Bell Head Studs TA Perfromance "Orange Crush" Head Gaskets New Main and Rod Bearings .010 Under New Cam Bearings Meziere Electric Water Pump Rebuilt Starter Line Bored and Fully Balanced assembly Machine work was done by Jim Greens/Northwest Performance in Lynnwood, Washington