Product Description
This handy controller lets you change the launch rpm setting instantly for last second chang­es in track conditions. They plug into the RS232 computer harness and have two rotary dials for adjustments.Features:
- Instantly changes the launch RPM setting of the Programmable Controls
- Two control dials, one for 1,000 RPM and another for 100 RPM
- Adjustable from 1,000-10,900 RPM in 100 RPM increments
- Can only be used with programmable MSD Ignition Controls and Accessories