MSD Launch Rev Limiter Switch Box,For 7530

This handy controller lets you change the launch rpm setting instantly for last second chang?es 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

Here at Serck Motorsport, we supply and distribute MSD Ignition products for your performance race car having used them ourselves!

Overview

• Supplier Description: MSD Launch Rev Limiter Switch Box,For 7530
• Supplier Part Number: 7551
• Supplier: MSD