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Part Number: 814120
Brand Holley Emission Code 5 Engine GM LS Finish Black Material Copper Product Type Pigtail Connector Warning California Proposition 65 Warranty Limited 90 Day
Backed by Flowmaster's Lifetime Limited Warranty
8 V8 1969 - 1973 Ford Mustang 302/5 V8 1984 Mercury Capri 302/5 V8 1965 - 1967 Ford Mustang 289/4
the APR Auxiliary ECU eliminate the need for less sophisticated and often problematic methods of controlling the upgraded pump
Adjustable Vacuum Advance for GM HEI Distributors - 31035 air-intakes Part Number: 814120Overview: This unit permits a seamless wide range of adjustment to both amount and rate of ignition advance. This unit helps increase horsepower and throttle response. It provides maximum spark advance while preventing detonation or "pinging". This kit includes an allen wrench for easy adjustment along with instructions. Features: Adjustable Vacuum Advance Increases Horsepower And Throttle Response Includes Allen Wrench For Adjustments Application:
