Vibrant Performance 90 Degree Adapter Fitting - 1/8 in NPT Female to 4 AN Male - Black 811001 Introducing a tight-fit bracket system

Introducing a tight-fit bracket system for the big block 1964-68 Chevelle

1966-1972 Buick Skylark

1-1/4 in Bars

Stainless steel adjustable secondary link

You can set up a timing curve to match your engine's specifications easily with the supplied advance springs and bushings plus there is a vacuum advance for economy

Vibrant Performance 90 Degree Adapter Fitting - 1/8 in NPT Female to 4 AN Male - Black 811001 Introducing a tight-fit bracket system90 Degree Male AN to Female NPT AdapterVibrant Performance was established in 1997 to design and produce Exhaust and Induction components for the Sport Compact performance market, which, at the time, was a small but rapidly emerging segment of the high performance aftermarket. Since that time, this market has exploded, becoming a global phenomenon in the process and we are proud to have been part of this growth in North America and around the world.