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Launch Rev Limiter Switch Box

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

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$148.95   Suggested Retail
$120.56   Holleydays Price
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Overview

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

Specs

BrandMSD
Emission Code5
Product TypeController
Part Number7551

Service Parts


Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

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      *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

      Some parts are not legal for use in California or other states with similar regulations.

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