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AF66-2044BLK-10
GM LS install kit includes x1 12mm x 1
000 psi bolts Hypereutectic pistons External Front/ External Rear Cylinder Heads: BluePrint Aluminum Cylinder Heads - H8002K 64cc chamber 2
Single Billet Filter BracketBlack Finish
HP EFI ECU & Harness Kit HO550-601 Product:Suit GM TPI & Holley Stealth Ram AF66-2044BLK-10HP EFI ECU & Harness KitSuit GM TPI & Holley Stealth Ram HO550 601 550 601 Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. HP EFI ECU and harness kits are designed to be used with popular factory EFI engines as an alternative to the factory ECU and harness or as a replacement for your C950 ECU. The HP allows you to accurately
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