This legendary Camaro was sold in three configurations, and the base 325 hp version is a great entry point into a collectible ...

Mopar fans know the brand made plenty of impressive engines in the 1960s, but this big-block V8 is the rarest of the time.

Cracked exhaust manifolds don't always scream for attention, but they sure steal power behind your back. On a Chevy big block, those heavy cast-iron manifolds take a beating from constant heat ...

During the era when muscle cars reigned supreme, GM's Chevrolet division developed some of the greatest big-block V8s of all ... an aluminum dual-plane intake manifold with a 780-cfm Holley ...

It’s a C8 Chevy Corvette with a direct-injected ... a Stingray with an upgraded exhaust and intake or a Stingray with a big block? The answer will be the same every time. Keep it up, Mr ...

However, big-block Chevy engines have been used in many ... Thanks to its free-flowing cylinder heads, intake and exhaust manifold ports, and better engine control electronics, the 8.1 Vortec ...

The RSX heads on the new 1,004-hp ZZ632 big-block ... exhaust valves. See All 29 Photos This is a pump-gas street engine, so seals were installed on all the valves. See All 29 Photos GM gets ...

We are referring to GM ... big block involve a forged steel crankshaft with four-bold main caps, forged aluminum pistons, forged steel connecting rods, and a CNC-machined aluminum intake manifold.

Custom builders looking to add performance and styling punch to their Big Block Chevy engine can turn to Holley for the Hilborn EFI-R Individual Runner Manifolds kit. “Based on the original ...

In some cases, the new format enabled Chevy’s small-block engineers to push the ... to catch a glimpse of the upswept four-into-one exhaust manifolds—now fabricated, rather than cast—but ...

The C7's designers augmented this by tightly packing the engine compartment, using a compact low-rise intake manifold ... placed on big-block V-8s made there in the 1950s and '60s. GM president ...

Few platforms lend itself better than Chevrolet's big-block V-8. When introduced in 1965, its generous bore diameter, excellent rod-to-stroke ratio, and large intake and exhaust ports catapulted ...