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Davis Unified Ignition GM Racing D.U.I. Distributors

4.09 out of 5 stars 11 Customer Reviews

What do you look for in a race distributor? Probably the first thing is spark power, then overall performance, and finally ease of installation. Performance Distrib

What do you look for in a race distributor? Probably the first thing is spark power, then overall performance, and finally ease of installation. Performance Distributors has created drop-in, all-in-one spark machines capable of spinning 10,000 rpm! GM Racing D.U.I. distributors incorporate a spark module, inductance coil, and distributor into one simple and strong performance piece. Their built-in ignition module and high-energy coil mean that no external spark boxes or coils are needed; with just one 12 V wire hookup, you're ready to run. These Racing D.U.I.s produce a more intense spark for a more complete burn and more horsepower with minimal amperage draw off of the battery--only 2 to 3 amps.

Experience and technology have led Performance Distributors to develop power-producing systems tuned to give you better throttle response and more power. These brand new units have housings that are CNC-machined from billet aluminum and feature two sets of bushings for driveshaft stability. They're available with or without vacuum advance. And, to make them even more appealing, Performance Distributors offers them with blue, black, red, and yellow caps—plus a clear cap so you can watch the sparks fly on your way to more horsepower! See the sparks and turn the revs for your racing powerhouse with GM Racing D.U.I. distributors from Performance Distributors. Order the model designed for your vehicle application.

All the results found for this search are Not In Stock.

Results 1 - 10 of 10

Davis Unified Ignition GM Racing D.U.I. Distributors 967211BK

Distributor, HEI, Vacuum, Mechanical Advance, Black Cap, Buick, Rover V8, Each

Part Number: DUI-967211BK

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 967212CL

Distributor, HEI, Mechanical Advance, Clear Cap, Buick, Rover V8, Each

Part Number: DUI-967212CL

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 967212RD

Distributor, HEI, Mechanical Advance, Red Cap, Buick, Rover V8, Each

Part Number: DUI-967212RD

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2026 if ordered today

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Estimated Ship Date: Jun 9, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 967212YL

Distributor, HEI, Mechanical Advance, Yellow Cap, Buick, Rover V8, Each

Part Number: DUI-967212YL

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 967211BL

Distributor, HEI, Vacuum, Mechanical Advance, Blue Cap, Buick, Rover V8, Each

Part Number: DUI-967211BL

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 967211CL

Distributor, HEI, Vacuum, Mechanical Advance, Clear Cap, Buick, Rover V8, Each

Part Number: DUI-967211CL

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 967211RD

Distributor, HEI, Vacuum, Mechanical Advance, Red Cap, Buick, Rover V8, Each

Part Number: DUI-967211RD

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 967211YL

Distributor, HEI, Vacuum, Mechanical Advance, Yellow Cap, Buick, Rover V8, Each

Part Number: DUI-967211YL

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 967212BL

Distributor, HEI, Mechanical Advance, Blue Cap, Buick, Rover V8, Each

Part Number: DUI-967212BL

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Davis Unified Ignition GM Racing D.U.I. Distributors 967212BK

Distributor, HEI, Mechanical Advance, Black Cap, Buick, Rover V8, Each

Part Number: DUI-967212BK

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

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