Basically it all boils down to ignition control.
Msd two step launch control.
An aftermarket two step rev limiter lets you set one lower limiter for launch and a higher limit for when you re upshifting as you accelerate away.
It installs in manual and automatic transmissions.
Ls 2 step launch control.
Launch control module rpm controller or 2 step are just a few of the names by which msd performance s launch mechanism device is described.
Msd 6421 6al 2 ignition control with 2 step rev limiter.
Only 3 left in stock order soon.
The 2 step control switches to a lower rpm limit that will assist in consistent launches and 60 foot times.
Only 5 left in stock order soon.
This launch control is designed for gen 3 and gen 4 gm lsx engines manufactured after 1997 and can be used with 24x or 58x trigger wheels.
No matter what you call it this handy little device serves a pertinent role in keeping your car consistent every time you launch it out of the hole.
This 2 step connects right to your late model gm to produce consistent launches and quicker 60 foot times by setting an rpm limit to stage with.
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Designed for manual and automatic transmissions.
Though you won t literally blast off into the sky with the msd ls 2 step launch control it will feel like you are.
Get the hole shot advantage with msd s new 2 step launch control for gm gen v equipped manual transmission vehicles or any vehicle taking advantage of a gen.
Rpm adjustments are made via two rotary switches located on the harness side of the unit.