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Launch Rev Limiter Switch Box, for PN 7530

£141.95 £170.34 (£141.95 Exc. VAT)

Change your launch rpm on the fly with this controller. No need to dive into the ProData Software. For use with Programmable Digital-7 Plus Ignition only.

PART# 7551

SKU: MSD7551 Category: Brand:


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.
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

Additional information

Weight 0.14 kg
Dimensions 3.5 × 1.5 × 5 cm


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