Thumbnail Filmstrip of Chevy SuperMag & MSD Magneto Drive Base - Chevy Standard and Tall Deck SB BB Images
Due to the slip collar on this drive, it will work with Chevy standard and tall deck applications.
Dunn proven cross arrangement. The drive now contains a steel female cross welded to the high-strength shaft. also included a new aluminum cross and hardware for the mag. Eventually, we'll make all the drives like this.
Includes a new stainless steel/quick-release band clamp, aluminum magneto cross and hardware, timing pointer, and gasket...a complete drive setup in one box.
Drives SuperMags- Vertex H3 -
This drive also works with the MSD 12, 20 and 44.
The "H" dimension for this drive is: 3-3/4" (STD deck) and 3" (Tall deck)
Recommend upgrade to a Billet Clamp if you use a 44 amp magneto