Holley Ford Hi-Ram carbureted intake manifold bases are for the 351W Ford application. The runner length and tapered cross section design will perform well for a wide range of engine configurations. Holley's engineering team also redesigned the water crossover passage to allow room for distributor phasing. Aggressive, bold, race-bred styling will make bad intentions clear for drag race, muscle car, marine, off-road, sandrails, pulling trucks, track, street-rod applications and more!
Holley Hi-Ram specs:
* Manifold is designed for a 9.5 in. deck height
* Manifold width is 11.32 in.
* Cast aluminum construction
* Available in natural or black finish
* Plenum top gasket type3/32 in. round O-ring cord
* Requires the use of Holley EFI dual-sync distributor
