Powered by Ford
(407) 843-3673
compare_arrows0
Discount 10%
8737 | Three Step Module Selector
8737 | Three Step Module Selector
  • favorite_border
  • compare_arrows

8737 | Three Step Module Selector

MSD - 8737


star_borderstar_borderstar_borderstar_borderstar_border
0 reviews
$156.00$139.95
MSD
chat
  • Brand:MSD
  • CategoryIgnition Accessories
  • Product Code: MSD-8737
  • SKUMSD-8737
  • UPC: 85132087372
  • MPN8737
  • Dimensions (L x W x H): 6.00in x 6.00in x 3.00in
  • Some orders may require up to a 6 week lead time
  • local_offerDiscount 10%
remove_circle_outlineadd_circle_outline
As an example, we'll use a drag car with a Three Step Module Selec­tor plugged into the rpm socket of a 7AL-2 Ignition. The different rpm modules are activated when 12 volts are applied to a corresponding wire. By connecting one wire to the line-lock circuit, one module will be activated during the burnout. This helps keep tire temperatures consistent. When the line-lock button is released, the limit turns off. When you're on the starting line, you can activate the second limit through the clutch or trans switch. This provides a steady and consis­tent rpm for firm holeshots every time. When no modules are selected, the remaining high limit is active to protect the engine in the event of driveline failure. The Module Selectors can also be used with an MSD Timing Control. By plugging the Selector into a retard module socket, you can acti­vate different retard amounts at select times. This is a great feature for engines being upgraded to a multi-stage nitrous system. With the addition of an RPM Activated Switch, you can use the Two Step to activate a shift light at different rpm.The Module Selectors must be used with an MSD Soft Touch Rev Control or a Timing Controller with a high-speed retard module. No rpm or retard modules are supplied.

Features:

  • Set 3 RPM limits:
  • Burnout rev limiter
  • Launch rev limiter
  • Top End rev Limiter

BrandMSD
Emission Code5
Part Number8737

Related Products

Discount 10%
more_vert7761 | ARC Module, Power Grid
$889.00$799.95

star_borderstar_borderstar_borderstar_borderstar_border
More detailed
7761 | ARC Module, Power Gridclose

Now there is even more control with the PN 7761 module for the Power Grid System Controller. This module sets rpm limits based on slew rate (rpm acceleration) or based on time since launch. All of this is programmed seamlessly in MSD View. The ARC module stands for Advanced RPM Control, it basically allows your race car to remain consistent, pass after pass, controlling your engines rpm curve du..