Buick 455 Heads. 215-300-340-350 Small Block Buick Engines. These heads are perfect for street performance daily drivers street rods and muscle cars where more performance is needed.
TAs Stage 2 Street Eliminator SE series heads are based off the Stage 2 iron head developed by Buick engineers and refined over the years through almost 20 years of experience. Type 3 - double core holes in center and oblong holes in ends head matches late block. New Parts 16 bronze guides 6400 8 - 30000 series hard seats 6600.
KBR- kenny betts racing complete line of engine parts for the 350 400 430 and 455 Buick.
198-225-252 Buick V6 Engines. Save Now on Quality Buick Restoration and Performance Parts SALE Sale prices are limited to items in stock Limited quantites. The heads we used are the stock reconditioned units from TA Performance and they use the Stage 1 valve sizes of 21251750 inches. For 1970-1972 Buick GS 455 Cylinder Head Plug Dorman 59921PH 1971 Fits.