Product Details
Pontiac Firebird 5.7L 2001, Hi-Ram Modular EFI Cast Intake Manifold with Longitudinal Mount Plenum by Holley®. 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!
Fitment notes
- Fits LS1, LS2 and LS6 Engines Only.
Specifications
Manifold Style: EFI |
Manifold Construction: Cast |
Manifold Front Height: 8.42" |
Manifold Rear Height: 8.42" |
Features
- Engineered to help upgrade your vehicle’s power and overall performance
- Manufactured from high-grade materials for long-lasting service in various conditions
- Designed using cutting-edge technology to deliver outstanding performance
- Proven to meet or exceed the most stringent standards of quality and safety
- Made to offer a perfect fit for painless, hassle-free installation
Holley® being an undeniable leader in fuel systems for over 100 years, Holley offers a wide range of performance carburetors, fuel pumps, intake manifolds and engine dress–up products for street performance, race, and marine applications. Holley carburetors have powered almost every NHRA Pro–Stock champion and every NASCAR Sprint Cup team for 40 years. As a single solution, or partnered with products from other Holley companies such as Hooker, Flowtech, NOS, Weiand, and others, the Holley products provide the quality and performance you've been looking for.