Holley EFI- 558-313 Ignition Adapter Harness for FAST Dual Sync Distributors
EFI Ignition Adapter Harness for FAST™ Dual Sync Distributors
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.
Features:
- Allows customer to run a "timed sequential" fuel strategy