Looking to take a significant leap in horsepower? The Holley Dual 450 LPH EFI Pump Module stands out as an excellent choice. Despite the EFI designation in the name, these modules serve as an upgrade for carbureted systems with the appropriate regulator.
The advanced clamping system offers versatile placement options in the tank while preserving your factory fuel level sending unit. This system's flexibility extends to a 360-degree rotation, simplifying the alignment of plumbing and wiring in your vehicle.
Specifications (12-173 - Twin 450 LPH):
- 34A @ 60 PSI, 30A @ 10 PSI
- (Gas, 13.5V, 60 PSI) - 1750 HP
- (E85, 13.5V, 60 PSI) - 1250 HP
- (Gas, 13.5V, 10 PSI) - 2200HP
- (E85, 13.5V, 10 PSI) - 1550 HP
- Billet, anodized, laser-etched flanges with 8AN ORB Return/Outlet and 6AN ORB vent
- The innovative clamping system allows flexible placement in the tank, retaining the factory fuel level sending unit.
- 360-degree rotation for convenient clocking of plumbing and wiring locations.
- Easy installation – drill a 4” hole in the tank using hand tools.
- E85 compatible.
- Dual pump design enables simultaneous operation or triggered use of the second pump when needed (Hobbs switch, Holley EFI auxiliary pump circuit, etc.).
- Suitable for tanks ranging from 7” – 12” deep.
- Filter socks included; Hydramats available for separate purchase.
- Wiring made easy with an MSD High Current Solid State Relay (75643, 75643-HC, 7564, 7564-HC) or dual relay kit (12-759).
- Local Pickup Available:
- Local Delivery Available:
- Additional Handling: