MSD 81502 Pro Mag 20 Amp Generator, CW Rotation, Band Clamp
MSD 81502 Pro Mag 20 Amp Generator, CW Rotation, Band Clamp
MSD

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#54781502

MSD 81502 Pro Mag 20 Amp Generator, CW Rotation, Band Clamp

  • 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.
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$2,999.95

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Product Summary

No Value" Cap Diameter, No Value Gear Material

  • 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.
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Key Specs

MFG. Part #81502
BrandMSD
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MSD 81502 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.

Specs

  • Brand: MSD
  • Category: Ignition
  • Emission Code: 4
  • Part Type: Magneto
  • Sub Category: Distributor and Magneto
  • Warning: California Proposition 65

CARB Warning

For race/ off road use only

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.
CA Prop 65
CARB warning

MSD 81502 Specifications

KEY SPECS
MFG. Part #81502
BrandMSD
GENERAL
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