Both the Chevy 454 and Pontiac 455 used cast iron blocks and heads and the same 4.25-inch bore and 4.00-inch stroke. The Pontiac 455 used a cast iron intake manifold as opposed to Chevy's 454 ...

Chevrolet’s 454 big-block V8 ... The mechanic left the original aluminum intake manifold but strapped a new 850-CFM double-pumper carburetor on top of it, just for testing purposes, but he ...

Introduced in 1970, the Chevy 454 — affectionately known as ... Topped with a dual-plane intake manifold ready to accept your carburetor, the 454HO is capable of producing up to 438 horsepower ...

(Photos/advertisements compliments of General Motors Chevrolet ... part #3965774 454 LS7 engine was a ³long block² crate engine, which means it came less intake manifold, distributor, ignition ...

Fifth-generation 454 big block Chevrolet engines produced from ... Thanks to its free-flowing cylinder heads, intake and exhaust manifold ports, and better engine control electronics, the 8.1 ...

I bought a ‘69 Camaro from a guy in Texas with an old Chevy crate ... part #3965774 454 LS7 engine was a “long block” crate engine, which means it came less intake manifold, distributor ...

Michael Rasmussen; Massaprqua, NY: I have a 454 big-block from a Chevy truck in my Chevelle ... which is a short runner manifold similar to an LT-1 intake. TPIS offers this manifold with a ...