Founded in the mid 1970's by the late legendary racer and ignition wizard Kelly Davis, Performance Distributors has established a record of product innovation unrivaled by its competition. Thanks to an aggressive R&D program, Performance Distributors has developed the industry's most advanced line of high-performance and racing ignition systems. Performance Distributors was the FIRST company to make a performance H.E.I. distributor. That's why we are always technologically advanced over our competitors. Our pioneering line of H.E.I. distributors, called the "D.U.I. - Davis Unified Ignition," is now available for Chevy, Ford, AMC, Chrysler/Dodge, Oldsmobile, Pontiac, Buick, Cadillac and Toyota Landcruisers.

Today, with Kelly's son Steve Davis running the show, the company races on at full speed. Steve, age 40, worked many years with his father to thoroughly learn the business from the ground up. This "training" included hand building distributors as well as filling out shipping papers. Steve insists on quality products, hard work and treating the customer right. Every D.U.I. Distributor is hand prepared, calibrated on a distributor machine and test fired.