Excessive, in this case, covers both the lift and engine speed portions of the equation. It stands to reason that if you run a .600-lift cam, the valve springs must … motor supplied by Gandrud Chevrolet. Since the stock LS3 springs would not allow …
Chevrolet Performance will debut … engine at the SEMA Show in Las Vegas next month. Developed with modern technologies, including a high-rpm valvetrain, the new ZZ6 crate engine uses updated Fast Burn cylinder heads with beehive-style valve springs …
Twenty-five years ago, there were no crate engines … flowing GM Fast Burn aluminum cylinder heads evolved from the best of GM LT4 and Vortec technology that had taller, larger intake runners and larger valves. New ultra-lightweight beehive springs …
and the valve springs use a tapered design that allows for less reciprocating mass. The mill also packs a forged steel crankshaft and high-silicon aluminum pistons inside of a cast iron block. Chevy is offering the engine in two versions depending on what …
Chevrolet Performance’s new ZZ6 crate engine offers builders a modern twist on the classic Chevy Small Block 350. It uses updated Fast Burn cylinder heads with beehive-style valve springs inspired by the LS engine family – a feature that enhances high …
Chevrolet says it has taken the iconic 350 small-block designed and rethought it with a modern twist, incorporating updated Fast Burner heads, a high-RPM valvetrain and beehive-style springs valve springs inspired by the LS family of engines. The end …
Built Crate Engine 2 5linx Only a matter of time until Chevrolet offered up the goods many have been asking for in crate-engine form. Yes, do-it-yourselfers, you read the headline right. Chevrolet has introduced the 6.2-liter supercharged V8 LT4 crate engine at the 2015 SEMA Show. New Ford 5.8 Crate Engine For Sale Oct 15, 2005 · 5.4L Crate Engine Updates