Holley EFI 300-273 - EFI Hi-Ram Intake Manifold
Holley EFI 300-273
*some restrictions apply
- Part Number:
- 300-273
- SKU:
- HOLEFI-300-273
- UPC:
- 090127062647
- Availability:
- IN STOCK AND READY TO SHIP - See Disclaimer
- DISCLAIMER - THIS ITEM IS A SPECIAL ORDERED PART:
- This item is IN STOCK, but it has a Special Order Return Policy - the product is subject to the special order return and cancellation policy as seen in our terms and conditions. This may result in cancellation restrictions, or higher than normal restocking fees.
Holley EFI - 300-273
Holley EFI Hi-Ram Intake Manifold; Fits w/8.2 in. Deck SB Ford w/105 mm LS Throttle Body Flange Top; 1500-7000 RPM Power Band; Cast Aluminum; Black Finish;
The EFI Hi-Ram manifold line has a new addition for the 8.2 in. SBF Ford application. This manifold comes with a 105MM LS throttle body flange 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 8.2 in. 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.*** A low profile distributor will be needed when using this manifold. We have a Sniper Hyperspark version #565-322 and a Holley EFI Dual Sync #565-211 available.
- 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.
- Plenum Top Gasket Type – 3/32” Round O-ring Cord
- Manifold is designed for a 8.2" SBF deck height.
- The 8.2 SBF manifold is available to work with 105MM throttle bodies
