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50-inch mandrel-bent 16-gauge aluminized steel tubing for maximum flow
8L V8 1964 - 1967 Mercury Cyclone 289/4
Part Number: 814120
The 1989 Chevrolet Camaro/Pontiac Firebird underwent a mid-cycle revision for the Brake Proportioning Valve
Backed by Flowmaster's Lifetime Limited Warranty
Adjustable Vacuum Advance for GM HEI Distributors - 31035 air-intakes 50-inch mandrel-bent 16-gauge aluminized steelOverview: 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:
