MSD 8546 Distributor
MSD 8546 Distributor
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MSD

MSD 8546 Distributor

|5 ratings
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Key item features

  • Smaller diameter CNC machined billet aluminum housing and billet aluminum base clears aftermarket heads and valve covers
  • Must be used with an MSD Ignition Control
  • Supplied with small diameter cap with HEI style terminals and race rotor (will accept 8441 Cap-A-Dapt)
  • Nylon pads ensure smooth operation of the advance weights
  • Advance weight pins are staked and tig welded to the plate
  • Mechanical advance assembly can be locked out for crank trigger systems
  • Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction
  • Polished steel shaft is QPQ coated and guided by two sealed ball bearings
  • Maintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range
  • Easy-to-adjust mechanical advance with supplied springs and stop bushings
  • No CARB Exemption Order Number
Current price is $460.95
Price when purchased online
  • Free shipping
  • Free 90-day returns

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$478.95
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Shipping, arrives by Sat, Jun 27 to Columbus, 43215
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5 out of 5 stars
stars5 ratings3 reviews
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Showing 1-3 of 3 reviews

Aug 30, 2019
USMC3510
5 out of 5 stars review

Typical MSD product

Awesome piece of equipment for the right application. Do not recommend use for large cam street use. Regardless of what MSD recommends this will not offer enough initial timing to make up for the advance your large cam will want at idle. Vacuum advance is recommended and required with large cam street use.

Review from jegs.com
Helpful?6YSDB6CJ5T7M50028260
Jul 13, 2016
Haberly20
5 out of 5 stars review

Premium Product

This ignition made my engine run at it's full potential. Easy to install. Clears valve covers. If you are in the market for an aftermarket ignition this is the one of the best

Review from jegs.com
Helpful?6YSDB6CJ5T7M50028260
Mar 23, 2020
fast ernie
5 out of 5 stars review

MSD pro

Dead on accurate ignition timing

Review from jegs.com
Helpful?6YSDB6CJ5T7M50028260