1972 GMC P-Series EFI Systems
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Fast®XFI 2.0® Electronic Fuel Injection KitGMC P-Series 1972, XFI 2.0® Electronic Fuel Injection Kit by Fast®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts. Manufactured using the highest grade materials and the latest...Built-in wide-band O2Fully sequential or bank-to-bank capability$4,581.95 - $5,805.95 - Fast®XFI® Fuel Injector HarnessGMC P-Series 6.6L Big Block Chevy / Chrysler / LT1 / Small Block Chevy 1972, XFI® Fuel Injector Harness by Fast®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts. Manufactured using the...High quality at an affordable priceExpertly made from premium materials$155.95
1972 GMC P-Series Models