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12-Point S/Sfits Chev
4:1 gear set to deliver great torque to the engine's ring gear to get the engine turning
these new Holley throttle bodies are designed to use the stock TPS and IAC to simplify installation
The injectors are correctly sized (shorter than common LS1/LS6 injectors) and feature the correct EV6/USCAR connector
HO558-323 Key Rings 12-Point S/Sfits ChevHyperspark Ignition Adapter Wiring Harness Brand: HOLLEY Part Number: HO558 323 Description: Designed to plug and play with HyperSpark distributors and Holley EFI main harnesses with an ignition connector, such as part number 558 104. Features: Used to run a "timed sequential" fuel strategy, with Holley EFI V5 Build 160 or Later, or Terminator X.
