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12-840 HP™ Billet Fuel Pressure Regulator, Carbureted (4.5-9PSI); 3/8 NTP Ports 12-840
HP™ Billet Fuel Pressure Regulator, Carbureted (4.5–9PSI); 3/8 NTP Ports
HP Billet Fuel Pressure Regulator, carbureted – 4.5 to 9 psi 
12-841 HP™ Billet Fuel Pressure Regulator, Carbureted Bypass Style (4.5-9PSI); 3/8 NPT ports 12-841
HP™ Billet Fuel Pressure Regulator, Carbureted Bypass Style (4.5–9PSI); 3/8 NPT ports
HP Billet Fuel Pressure Regulator, carbureted bypass – 4.5 to 9 psi 
12-842 HP™ Billet Fuel Pressure Regulator, Carbureted Bypass w/ idle bleed (4.5-9PSI); 3/8 NPT ports 12-842
HP™ Billet Fuel Pressure Regulator, Carbureted Bypass w/ idle bleed (4.5–9PSI); 3/8 NPT ports
HP Billet Fuel Pressure Regulator, carbureted bypass w/ idle bleed – 4.5 to 9 psi 
12-843 HP™ Billet Fuel Pressure Regulator, Carbureted (4.5-9PSI); (1) -10 AN O-ring inlet, (2) -8 AN O-ring outlets 12-843
HP™ Billet Fuel Pressure Regulator, Carbureted (4.5–9PSI); (1) –10 AN O–ring inlet, (2) –8 AN O–ring outlets
HP Billet Fuel Pressure Regulator, carbureted – 4.5 to 9 psi 
12-845 HP™ Billet Fuel Pressure Regulator, Carbureted Bypass Style (4.5-9PSI); (1) -8 AN O-ring inlet, (1) -8 AN O-ring outlet, (1) -6 AN O-ring return 12-845
HP™ Billet Fuel Pressure Regulator, Carbureted Bypass Style (4.5–9PSI); (1) –8 AN O–ring inlet, (1) –8 AN O–ring outlet, (1) –6 AN O–ring return
HP Billet Fuel Pressure Regulator, carbureted – 4.5 to 9 psi 
12-846 HP™ Billet Fuel Pressure Regulator, EFI Bypass Style (40-70PSI); (1) -8 AN O-ring inlet, (1) -8 AN O-ring outlet, (1) -6 AN O-ring return 12-846
HP™ Billet Fuel Pressure Regulator, EFI Bypass Style (40–70PSI); (1) –8 AN O–ring inlet, (1) –8 AN O–ring outlet, (1) –6 AN O–ring return
HP Billet Fuel Pressure Regulator, carbureted – 40 to 70 psi 
12-847 Dominator™ Billet Fuel Pressure Regulator, Carbureted Bypass Style (4.5-9PSI); (1) -10 AN O-ring inlet, (1) -10 AN O-ring outlet, (1) -8 AN O-ring return 12-847
Dominator™ Billet Fuel Pressure Regulator, Carbureted Bypass Style (4.5–9PSI); (1) –10 AN O–ring inlet, (1) –10 AN O–ring outlet, (1) –8 AN O–ring return
Dominator Billet Fuel Pressure Regulator, carbureted – 4.5 to 9 psi 
12-848 Dominator™ Billet Fuel Pressure Regulator, EFI Bypass Style (40-70PSI); (1) -10 AN O-ring inlet, (1) -10 AN O-ring outlet, (1) -8 AN O-ring return 12-848
Dominator™ Billet Fuel Pressure Regulator, EFI Bypass Style (40–70PSI); (1) –10 AN O–ring inlet, (1) –10 AN O–ring outlet, (1) –8 AN O–ring return
Dominator Billet Fuel Pressure Regulator, EFI – 40 to 70 psi 

Billet Fuel Pressure Regulators






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