Holley Street / Strip 4.5 to 9 psi In-Line Fuel Pressure Regulator - 3/8 in NPT Inlet - 3/8 in NPT Outlet / Black Anodized - Diesel / E85 / Gas BEZEL-RUGGED 1977-1979 Ford F-250 CID 351

1977-1979 Ford F-250 CID 351

3400-3800 RPM Stall

Carburetor Main Body

Chevrolet: K10 Suburban 75 - 79 6

Now pull it out 3/4" to 1"

Holley Street / Strip 4.5 to 9 psi In-Line Fuel Pressure Regulator - 3/8 in NPT Inlet - 3/8 in NPT Outlet / Black Anodized - Diesel / E85 / Gas BEZEL-RUGGED 1977-1979 Ford F-250 CID 351Holley HP Billet Fuel Pressure Regulator 12 840 4. 5 9 PSI 3 8" NPT Ports Black Clear Anodized CNC Machined Black Bright Dip Anodized Body Clear Bright Dip Anodized Ends Corrosion Resistance And Good Looks Feature A Gauge Port Include Mounting Plate For Easy Installation 1 8" NPT Gauge Port Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR Cup team and nearly every NHRA Pro Stock champion