Holley Header Carb SelectorView CartHolleyTVYouTubeTwitterFacebook
What item is right for you?
Ask our experts:

1-866-464-6553
 


512-500-1 5.0L Mustang, Gold Finish 512-500-1
5.0L Mustang, Gold Finish
Adjustable Pressure Regulator; Fits In Stock Location; Stamped Steel 
512-501 5.0L TPI Camaro/Firebird, Clear Coat Finish 512-501
5.0L TPI Camaro/Firebird, Clear Coat Finish
Adjustable Pressure Regulator; Fits In Stock Location 
512-504-5 Boost Compensating Universal EFI 512-504-5
Boost Compensating Universal EFI
Adjustable Fuel Pressure Control of Naturally Aspirated, Turbo or Supercharged Engines; Compensates 1:1 For Boost 
512-505 Boost Compensating Universal EFI 512-505
Boost Compensating Universal EFI
Adjustable Fuel Pressure Control of Naturally Aspirated, Turbo or Supercharged Engines; Compensates up to 4:1 For Boost 
512-503-5 Buick Regal/GN, Gold Finish 512-503-5
Buick Regal/GN, Gold Finish
Adjustable Pressure Regulator; Fits In Stock Location 
512-506 Honda/Acura, Clear Coat Finish 512-506
Honda/Acura, Clear Coat Finish
Adjustable Pressure Regulator; Fits In Stock Location 
512-502 LT1/LT4 Camaro/Firebird/Impala, Clear Coat Finish 512-502
LT1/LT4 Camaro/Firebird/Impala, Clear Coat Finish
Adjustable Pressure Regulator; Fits In Stock Location 
512-502-1 LT1/LT4 Camaro/Firebird/Impala, Red Finish 512-502-1
LT1/LT4 Camaro/Firebird/Impala, Red Finish
Adjustable Pressure Regulator; Fits In Stock Location; Stamped Steel 
512-507 LT1/LT4 Corvette, Clear Coat Finish 512-507
LT1/LT4 Corvette, Clear Coat Finish
Adjustable Pressure Regulator; Fits In Stock Location  

Fuel Pressure Regulators – EFI






BottomStroke
Holley | Hooker Headers | Earl's | Weiand | NOS | Flowtech
Copyright Holley Performance Products, Inc.
NASCAR© and NASCAR Performance© are registered trademarks of the National Association for Stock Car Auto Racing, Inc.
Web Index | Terms Of Use | Vendor | Corporate | Search