Holley EFI - 300-244
Holley 351W Ford Hi-Ram EFI Manifold Base
Holley EFI Hi-Ram Intake Manifold Base; Lower; EFI Base; 9.5 in. Deck; 2.0x1.190 in. Port Size; 1500-7000 RPM Power Band; Satin Finish;
The EFI Hi-Ram manifold line has a new addition for the 351W Ford application. The runner length and tapered cross section design will perform well for a wide range of engine combinations. The 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! Manifold is designed for a 9.5" deck height. Manifold width is 11.32". • Runner length and the tapered cross-section designed to perform well for a wide range of engine configurations • EFI fuel rails are machined for -8AN O-ring Fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system and come standard with EFI Hi-Ram kits. • Cast aluminum construction.
- EFI Fuel Rails Are Machined For -8AN O-Ring Fittings
- With Passages Large Enough To Accommodate High Fuel Flows
- Plenum Top Gasket Type-3/32 in. Round O-Ring Cord
- Manifold is Designed For A 9.5 in. Deck Height
- Requires The Use of Holley EFI Dual Sync Distributor PN 565-111
