Fits 1971 Chevrolet GMC Truck Long Gas Lines (Pump To Tank) GLL423 engine bearings 00 inch mandrel bent 16 gauge tubing for complete gasket sets 00 inch mandrel bent 16 gauge tubing for better exhaust flow Brand Holley EFI Color Shiny Distributor Type EFI Dual Sync Emission Code 3 Product Type Dual Sync Distributor Part Number 565 200 Year Make Model 1971 Chevrolet Blazer 1971 Chevrolet C10 Pickup 1971 Chevrolet C20 Pickup 1971 Chevrolet C30 Pickup 1971 Chevrolet K10 Pickup 1971 Chevrolet K20 Pickup 1971 Gmc C15 C1500 Pickup 1971 Gmc C25 C2500 Pickup 1971 Gmc C35 C3500 Pickup 1971 Gmc Jimmy 1971 Gmc K15 K1500 Pickup 1971 Gmc K25 K2500 Pickup 1971 Chevrolet Suburban 1 2 ton 2 WD