Chevrolet Street/Strip DUI Distributors – V8 / 6 Cylinder / 4 Cylinder – Performance Distributors

Giving our Squarebody the Street Strip advantage! - Street Trucks

DUI Aftermarket HEI distributor for F/2F engines?

Davis Unified Ignition Crossfire Street/Strip Coils CF240001BK

D.U.I. Short Version Distributor With Vacuum Advance 20R/22R

DUI/HEI Street/Strip Coil Kits – Performance Distributors

Chevrolet V8 Street/Strip DUI Distributor w/ Cross-Fire Cap – Performance Distributors

How to Install an HEI Distributor for an AMC V-8

GM Computer Controlled DUI Distributors – Performance Distributors

Davis Unified Ignition GM Street/Strip D.U.I. Distributors - Free Shipping on Orders Over $109 at Summit Racing

Improving Combustion With Steve Davis Of Performance Distributors

Buick DUI Distributors – Performance Distributors

DUI 50820BL: DUI Distributor VG30 &VG33 Carbureted Nissan 6 Cyl. Engines-NON-computer applications only - JEGS

What Is DUI Ignition & Why You Need It