Holley - 300-309
351W Ford Hi-Ram EFI Manifold with Side Mount Top
EFI Intake Manifold; Requires Holley EFI Distributor PN [565-111]; Hi Ram; 351W; 95mm Throttle Body Flange Side Mount Top; Cast Aluminum;
This EFI 351W Hi-Ram manifold comes with a 95MM 1986-95 Ford 5.0 throttle body flange side mount top. 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. • 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. *** Requires the Use of Holley EFI Dual Sync Distributor - 565-111
- Requires the Use of Holley EFI Dual Sync Distributor - 565-111
- Designed for side mounted throttle bodies
- Ford 5.0 throttle body fitment
- Manifold is designed for a 9.5" deck height.
- Allows room for designing boosted applications
- Plenum Top Gasket Type – 3/32” Round O-ring Cord
- Lid has been verified to fit under Cervinis 2.5” cowl hood on 1979-1993 Mustangs with 351W & 302W Hi-Ram bases when using motor mounts that retain stock engine locations.
- 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.
- The 351W manifold is available to work with 95MM throttle bodies
