D.U.I. Dyna-Mod Module - 4 Pin
High Performance 4-Pin Dyna-Module - All V8, 6 Cylinder and 4 Cylinder engines utilizing our DUI Distributor or GM HEI Distributor - Non-Computer Controlled
For a crisper, smoother running engine, replace your stock HEI module with the Dyna-Mod. The Dyna-Mod has more "electronic dwell" in it to provide more coil saturation time. The additional saturation time allows the coil to produce a more intense spark. Our Street/Strip and Racing D. U. I. Distributors require our 4-pin Dyna-Mod.
Performance Distributors Racing D.U.I. Distributor is capable of turning 9000 RPM. Thatas almost double the output of a stock H.E.I.! Years of engineering experience and modern technology allowed Performance Distributors to develop a high voltage coil and high dwell module that would turn the high revas needed for todayas racing engines. No external spark boxes or coils are needed as Performance Distributors race coil and module fit inside the distributor for an easy drop-in installation with a one wire hookup. This is the only magnetically triggered, self-contained (internal coil and module) distributor available that will spin 9000 RPM!
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