MSD 2-Step RPM Limiter Rev Launch Control for MSD6425 Ignition

Description

MSD 2-Step RPM Limiter Rev Launch Control for MSD6425 Ignition

For MSD Part Numbers MSD6425 or MSD64253 Only.

Since the new Digital 6AL Ignition uses rotary dials to adjust the rev limiter, our engineers were tasked with developing a 2-Step Rev Control that could be added to give racers the ability to switch to a low rpm limit to use on the starting line. There are two easy to read rotary dials that let you set the launch rpm in 100 rpm increments. There is an activation wire that connects to the transbrake, a clutch switch or to the line-lock to activate the low rpm limit. When that switch is released, the low rpm limit is turned off and the car launches hard! The 2-Step is also digitally controlled and connects to the Digital 6AL’s gray tach output wire.

Overview

• Description: MSD 2-Step Rev Control
• Part Number: 8732
• Manufacturer: MSD
• For use with: Digital 6AL PN 6425 or 64253 only
• Installation: Click to Download

From small block street cruisers to 10,000 horsepower top fuel dragsters, MSD’s ignition systems has been the industry leader for over 40 years. MSD continues to push the envelope with cutting-edge ignition technology as well as intake manifolds and EFI systems.