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MSD Performance Parts
MSD 7990
MSD 7990 Changeover Switch 500x322
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MSD 7990
MSD 7990 Changeover Switch
Fits MSD crank trigger systems
Retail Price: $111.01
Our Price: $99.91
UPC 085132079902
Free Shipping and Handling for orders over $99!
(US only. Excluding any oversize charges.)
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1Estimated Shipping Dates are based on available inventory and the nearest warehouse.
Performance Parts is a MSD authorized performance retailer
Product Info Related Items
MSD 7990 Changeover Switch
Fits MSD crank trigger systems

When setting the timing on a crank trigger system, it is first set at the magneto, then at the crank trigger. With this switch from MSD, you can start the car and toggle back and forth between the two pick-ups without having to re-start the car. Also, you can slightly retard the generator over the crank trigger giving the driver the ability to switch pick-ups and have two timing settings.


Shipping Weight/Dimensions:
Weight:0.20 lbs
Height:2.00 in.
Length:5.00 in.
Width:3.50 in.
Shipping from warehouses in the U.S. and Canada!
Performance Parts has over 20 warehouses in the U.S. and Canada so you can get your parts duty free! Call for availability.
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- Last Updated: 2016-06-07 09:49:42 -
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