Skip to main content
ASK OUR EXPERTS
1-866-464-6553

Pro Mag 20 Amp Generator, CCW Rotation, Band Clamp

The 20 Amp generator is a favorite in alcohol slurping engines such Sportsman Dragsters and Quick-8 racers.

Part # 81602 Be the first to write a review

Pro Mag 20 Amp Generator, CCW Rotation, Band Clamp

In Stock
Free Shipping - Lower 48 US States
Sale
$2,211.97
was $3,512.00
save $1,300.03
Add to Wishlist
Starting at $195 a month with Learn More
4

Emissions

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

    See Emissions Details
The increased output of the 20 Amp Pro-Mag was born of racers being racers; always asking for more power. This stemmed from drag racers that were using a 12 Amp system, but just didn't require a 44 Amp system. The engineers at MSD found that with a few changes to the internals of the generator it would deliver the increased current through the same Electronic Points Box, PN 8106. There are three different generators available; a band clamp design in both CW and CCW rotation, plus a model built on a Chevy distributor base. All three require the PN 8106 Electronic Points Box. The band clamp versions are equipped with a large Ford style cap while the Chevy version uses a 4-inch cap and both are topped with heavy duty retainers.
Brand Pro Mag
Clearance CategoryIgnition
ColorRed
Discount Percentage26-50%
Emission Code4
Primary Current20 amps
Product TypeMagneto
RPM Ratingthrough 14,000 rpm
Sale CategoryIgnition
Secondary Current300 milliamps
Spark duration26° crankshaft rotation
Spark Energy240 millijoules (at the gap)
WarrantyLimited 1 Year Warranty
UPC085132816026
Part Number81602
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Limited 1 Year Warranty: See Details
Reviews

    Your Review

    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.