Circle Track Supply, Inc. > Distibutors > DUI PERFORMANCE HEI DISTRIBUTOR, Racing D.U.I. Distributor with the Instant Timing Knob - Circle Track Supply, Inc.

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Chevrolet Racing DUI Distributors – V8 / 6 Cylinder / 4 Cylinder – Performance Distributors

Limiting Engine Revs In An HEI Unit With Performance Distributors

Performance Distributors

Davis Unified Ignition (DUI) Distributors & More at Summit Racing

Free Shipping - Davis Unified Ignition GM Computer-Controlled Distributors with qualifying orders of $109. Shop Distributors at Summit Racing.

Davis Unified Ignition 12620BK Davis Unified Ignition GM Computer-Controlled Distributors | Summit Racing

**Current Estimated Shipping Time For This Distributor is 6-8 Weeks** The D.U.I. Advantage, Simple One Wire Hookup, Allows For Wider Plug Gaps,

Dodge Small Block DUI Distributor – Performance Distributors

Davis Unified Ignition (DUI) Distributors & More at Summit Racing

Performance Distributors

Circle Track Supply, Inc. > Engines & Accessories - Circle Track Supply, Inc .

Circle Track Warehouse Inc. – CIRCLE TRACK RACE CARS, PARTS AND EQUIPMENT SINCE 1999!

Circle Track Supply, Inc. > Distibutors > Dui Performance Hei Distributor - Circle Track Supply, Inc.

Performance Ignition Distributors

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