PN 7551

Manual Launch Control and Shift Light
These handy Controllers let you change the launch rpm setting of MSD’s Programmable Controls for last second changes with the turn of a dial. This way, if you’re in the staging lanes you can compensate for changing track conditions quickly.
The PN 8736 also has a built-in shift light! The front of the housing features a cluster of LED’s that will illuminate when the engine rpm reaches the programmed level to remind you to shift.

Manual Launch Control PN 7551*

Manual Launch Control and Shift Light
PN 8736*

NOTE: Must be used with MSD Programmable Digital Controls, PN 6212, 6562, 6563, 7530, 8977, 8979, 7600.

Replacement ½” Dials
PN 7554

Larger, ½” diameter dials are available for both Manual Launch Controls. These make adjustments easier with racing gloves on.

*Not legal for sale or use on pollution controlled vehicles.