Search results
The aluminum intake manifold for the 7th generation big block chevy is engineered to maximize the horsepower and torque levels of the 496 / 8.1 liter vortec engine when used with performance cylinder heads and camshafts. (4 bolt / LS2) accepts both 90MM & 102MM throttle bodies.
Raylar's GEN7R intake manifold incorporates shorter length, high velocity, tuned runners to produce stronger mid-range torque and higher RPM horse power with a large, unrestricted plenum to satisfy this engine’s demand for more air at higher RPM’s.
20 maj 2023 · Guide to the best GM 8.1 Vortec performance upgrades, including headers, tuning, cylinder heads, intake manifold, and camshaft upgrades.
Intake Manifold No Compromise, Bolt On Replacement After years of research and development, the GEN7R intake manifold is now IN STOCK! Maximum horsepower and torque in an easy to install, 90MM / 102MM throttle body ready setup.
Find CHEVROLET 8.1L/496 Intake Manifolds and get Free Shipping on Orders Over $109 at Summit Racing!
Our GEN7R intake manifold incorporates shorter length, high velocity, tuned runners to produce stronger mid-range torque and higher RPM horse power with a large, unrestricted plenum to satisfy this engine’s demand for more air at higher RPM’s.
Dart Big Block Chevy 8.1 Liter Manifolds. An engine’s cylinder heads and intake manifold must work together as an integrated system to produce maximum performance. The intake charge should make a seamless transition from the manifold runners to the cylinder head ports.
