Description
A quality ignition system is the backbone of reliable engine performance, and the Performance Distributors D.U.I. Racing Distributor delivers the precision timing control that dedicated racers and high-performance builds demand. This HEI-style unit eliminates vacuum advance complexity—keeping ignition timing consistent across the RPM range—while its magnetic pickup and mechanical advance curve optimize spark delivery for maximum power output. Whether you’re running a carbureted small-block or upgrading an existing ignition setup, this distributor provides the dependability and tuneability serious builds require.
- HEI style terminal
- Magnetic pickup design
- Mechanical advance only
- No vacuum advance
- Chevy V8 small-block compatible
- Black finish
- CNC-quality construction
- Bolt-on installation
- MPN: S127212
- Sold individually









