Holley is quickly becoming The New Standard In EFI! Racers like Tom Bailey who set three new records and took the overall event win on the 2013 Hot Rod Magazine Drag Week and John Scali who used it to win the 2013 JEGS All Star race.
NOS Holley EFI Fuel Pressure Regulator with Mount PN 12-886
Holley 12-846 Billet EFI Fuel Pressure Regulator -8 feed/-6 return
Holley EFI 554-102 Fuel Pressure Sensor
Holley 512-504-5 Boost Compensating Universal EFI Fuel Pressure Regulator
Holley EFI 554-103 Fuel Pressure Sensor
