Fits GM Universal Cast Iron Master Cylinder MC1321H AN 4L GT500 Supercharged 4V engine

4L GT500 Supercharged 4V engine and/or equivalent intake

150 Jet Style Flare Max Horsepower 175 Nitrous Solenoid Sniper N2O Number of Solenoids 2 Plate Flange 4150 Plate Thickness 1/2 inch Product Type NOS Kit System Style Wet Warning California Proposition 65

one windshield mounted footman loop

7L V8 1968 - 1969 Chevrolet Bel Air 327/5

7 V8 1977 - 1978 GMC K25 Suburban 305/5 V8 1979 - 1981 GMC K2500 Suburban 350/5

Fits GM Universal Cast Iron Master Cylinder MC1321H AN 4L GT500 Supercharged 4V engineProduct DescriptionGM Universal Corvette style Cast Iron 1" Bore Master Cylinder. 9 16" & 1 2" Ports on Both Sides; Exact Copy of Original; Master Cylinder has a piston adaptor that will allow for power or manual applications For Disc Drum or Drum Drum Applications. (Note: if you are running Drum Drum you will also need a metering valve PVM)