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Engine
Engine RPM Limiter
MSD 8737 Engine RPM Limiter
MSD 8737 Engine RPM Limiter
$139.41
Qty.
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1
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Get it by
Thu, May 23
Shipping and Taxes calculated at checkout
SKU
85132087372
BRAND
MSD
Description
RPM Controls Three Step Module Selector, RPM Controls Three Step Module Selector; Allows You To Choose Two Or Three Different RPM Limits That Can Be Activated At Different Times;, Set 3 RPM limits: Burnout/Launch/Top End rev limiters, The MSD module selectors allow you to choose two or three different rpm limits that can be activated at different times.
With this ability, the possibilities are endless.
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 hole shots every time.
When no modules are selected, the remaining high limit is active to protect the engine in the event of driveline failure.
The two step works the same, but only with two different limits.
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., RPM Module Selector, Engine RPM Limiter.
Details
Product Attributes
Part Number
8737
Brand ID
BCCX
Brand Label
MSD
Minimum Order Quantity
1
Minimum Order Quantity UOM
EA
Quantity of Eaches in Package
1
Weight
0.4500
UOM for weight
PG
General Information
Height
1.6000
Width
6.0500
Length
8.0000
UOM for Dimensions
IN
No Vehicle Fitment Found
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