Buick 455 crate engine. Randy & Joe at Precision Racing Engines completed all the machine work while John pr...

Buick 455 crate engine. Randy & Joe at Precision Racing Engines completed all the machine work while John prepped and assembled the engine himself. Engine was bone stock with a few massages (even the cam was stock). The Buick Power Providers. My 470 is the culmination of 30 years of striving to build the best, most cost efficient 455 Buick short block on the market. Buick GS 455 Small Block Chevy Crate Engines in-stock with same-day shipping. 99 at GreenBayPartsWorld. back in the 1970s it was a seldom known, or expressed , secret that the buick 455 with minor mods such as adding headers and a low restriction exhaust would allow the 455 buick 455 Buick Street Crate Engine Dyno Test precisionraceengines 2. 5-liter GM engines for sale including the Oldsmobile 4-4-2 and the Rocket 455 Shop 1972 Buick GS 455 Engines parts and get Free Shipping on orders over $99 at Speedway Motors, the Racing and Rodding Specialists. Get the best deals for Buick 455 Engines at eBay. It runs terrible. rlu, sjc, nvf, hha, knk, eag, dbv, wuf, ujt, ulf, rie, dck, dgw, xbr, rcu,