Universal Ignition Adapter Harness by Holley®. The Holley EFI Ignition Adapter Harness for FAST™ Dual Sync Distributors allows easy connectivity of the Holley EFI wiring harness to the FAST™ Dual Sync Distributors.
Notes: For Use with FAST Dual Sync Distributors
- Allows customer to run a "timed sequential" fuel strategy
- Made with precision and quality in mind
- Built to last
- Designed to meet your specific needs
Holley® being an undeniable leader in fuel systems for over 100 years, Holley offers a wide range of performance carburetors, fuel pumps, intake manifolds and engine dress–up products for street performance, race, and marine applications. Holley carburetors have powered almost every NHRA Pro–Stock champion and every NASCAR Sprint Cup team for 40 years. As a single solution, or partnered with products from other Holley companies such as Hooker, Flowtech, NOS, Weiand, and others, the Holley products provide the quality and performance you've been looking for.