- Ignition & Electrical
- Distributors
- Vacuum Advance & Advance Curve Components
- Davis Unified Ignition D.U.I. Vacuum Advance Eliminator
Davis Unified Ignition (D.U.I.) Vacuum Advance Eliminator eliminates the vacuum advance on an HEI distributor. This lock-out plate is easy to install and uses the same mounting screws that secure the vacuum advance. Recommended for racing applications only.
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$10.95
Estimated to ship direct from manufacturer on 07/03/24, pending manufacturer availability.
Lowest Price Guarantee
$10.95
Estimated to ship direct from manufacturer on 07/03/24, pending manufacturer availability.
Lowest Price Guarantee