Browse Superchargers & Turbochargers for Your 1973 Chevrolet C20 Pickup Base/Standard

6-71 Street Supercharger Kit, 0.5 in. Pitch, -10.5 Ratio, Polished Finish, Requires Small Cap Distributor To Clear Blower Housing

• Develop 550 Plus Horsepower
• Full Time Power Everytime You Hit The Gas Pedal

Pro-Street, Supercharger Kit, 177 Blower, Long Nose, 10-Rib Drive Belt, Satin Finish, Does Not Fit If Originally Equipped w/Four V-Belts, Use Kit PN[6504-1]

• Full Time Power Every Time You Hit The Gas
• Gain 100 To 175 Plus Horsepower

• Elongation Of Four Center Blt Holes May Be Req. To Install Cast-Iron Heads
• Fits Most Short/Long Water Pump App.; Exc. Late Models w/Serpentine Acc. Dr
• For Use w/Three V-Belt Accessory Drive Pulley Crankshafts

Pro-Street, Supercharger Kit, 142 Blower, Long Nose, 6-Rib Drive Belt, Satin Finish, Does Not Fit If Originally Equipped w/Four V-Belts,Use Kits PN[6504-1],Universal

• Develop 400 To 450 Plus Horsepower
• Full Time Power Every Time You Hit The Gas

• Elongation Of Four Center Blt Holes May Be Req. To Install Cast-Iron Heads
• Fits Most Short/Long Water Pump App.; Exc. Late Models w/Serpentine Acc. Dr
• For Use w/Three V-Belt Accessory Drive Pulley Crankshafts