Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR(R) Sprint(R) Cup team and nearly every NHRA(R) Pro–Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers, Flowtech Headers, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablosport - Holley products can give you the edge you need over the competition.
Features:
- Capable Of 130 PSI Providing Significant Flow-Full High Spd
- Compatible With Gasoline Methanol and E-86
- Billet Aluminum Construction For Durability and Good Looks
- Features Dual 10AN O-Ring Inlet Single 10AN O-Ring Outlet
- High Flow and High Pressure With Low Amperage Draw
- Can Be Fully Submerged In The Fuel Cell Or Chassis Mounted
- Ultra Dominator Twin Pump Allows Both Pumps To Operate
- Maximum Amp Draw Of 38 Amps For The Ultra Dominator
- Holley Fuel Filters and Fuel Pressure Regulators Work w/Pumps
Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
Installation Notes:
*Compatible for methanol and E85 for competitive drag race use only- when draining and flushing after each race event
*These pumps are not for use on aircrafts of any type.
* Overall pump dimensions: 9.5" Long; 4.75" Wide; 2.75" Tall
These pumps do not have an internal bypass. A bypass style regulator and return line are required.
HP estimates are based on gasoline. Estimates calculated at 18.5V and at .5 BSFC NA and .65 BSFC FI. Individual systems will vary based on fuel system design, regulator type, fuel cell location, launch G's, etc.
Proper fuel system engineering is critical for maximum performance.
This pump is not designed to use a standard conical seat style union in the inlet or outlet of the pump. Example: Part # AT981510ERL. Use of this style fitting will block flow and WILL lead to poor performance and pump failure. The ONLY correct fitting to use is a contoured port fitting with an O-ring seal such as :Part # AT985010ERL.
About Holley Performance Products
Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!
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