Does an intake manifold really make a difference ... the ZZ5's as-equipped high-rise, dual-plane intake (PN 12366573) is stronger in the midrange than the GM single-plane intake, but makes about ...

later dyno tests showed that some high-rise manifolds actually provided a mild ram intake effect that was more efficient. Navarro, Vic Edelbrock Sr., Iskenderian, Charles "Kong" Jackson ...

The company's latest push is intake manifolds, so, besides the Single ... 130), by way of quick review, the SSI is an open-runner, high-rise, twin-plenum intake for 5.0 engines.

Automotive Intake Manifold Market. The global automotive intake manifold market is poised for steady growth between 2025 and ...

After more than six decades of automotive hot rodding-Edelbrock senior was fiddling with flatheads in 1938-the company's catalog is bursting with carbureted intake ... scoop or high-rise hood.