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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
Note: Requires cutting of the factory system
configurable shift lights and can control on screen playback of your EFI data logs
Gas Engine
This dual out American Thunder cat-back exhaust system is the perfect choice with 3
1973-1977 Pontiac LeMans 350 CID
Holley High Performance EFI ECU 554-113 distributor-vacuum-advance-line Note: Requires cutting of theHOLLEY EFI HP ECU 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 control the fuel and ignition of your engine along with
US$ 40.95
US$ 5829.31
US$ 5831.69
US$ 5831.58
US$ 42.00
