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MSD Oldsmobile V8 350-455 Distributor - Includes Cap / Race Rotor

Magnetic Trigger, Mechanical Advance, Oldsmobile, 260-455
Limited Supply: only 4 remaining
Availability: Same Day Shipping!
Shipping: FREE SHIPPING! Ships from Michigan.
Was: $352.95
Sale: $316.95
Save: 10%
Save: $36.00


Sharing the CNC machining techniques with the rest of the MSD Distributor line, the Olds housing is machined from high quality 6061-T6 aluminum. Adding to this strength are two sealed ball bearings that guide the 0.500 shaft accurately through 10,000+ rpm. TIG-welded on top of the polished steel shaft is MSDs adjustable mechanical advance assembly. To accurately trigger the ignition, a high-output magnetic pick-up is bolted to the base. This trigger pick-up produces a precise trigger signal. An MSD red cap with brass terminals and Race Rotor are supplied.

MSD Pro-Billet Distributor 8566 Includes Cap/Race Rotor - Use w/MSD 6/7/8/10 Series Ignition - w/o Vacuum Advance - Oldsmobile V8

  • Easy Installation And Provide Powerful Spark
  • Billet Aluminum CNC Machined For Closer Tolerances
  • Provides Accurate Spark Delivery
  • Adjustable Mechanical Advance
  • High Output Magnetic Pickup
  • Use w/260/307/330/350/400/403/425/455cu in. Ent.
  • Must Be Used With MSD 6/7/8-Series Ignitions
  • Pit Stop USAoffers MSD Ignition Pro-Billet Distributor 8566 at low everyday prices. Be sure to check out all of the products from MSD Ignition including MSD Ignition Parts and Accessories, MSD Distributors, MSD Chevrolet / GM Distributors, MSD Chevrolet / GM Distributors.


  • CNC machined billet aluminum housing and billet aluminum base
  • Easy-to-adjust mechanical advance with supplied springs and stop bushings
  • Maintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range
  • Polished steel shaft is QPQ coated and guided by two sealed ball bearings
  • Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction
  • Mechanical advance assembly can be locked out for crank trigger systems
  • Advance weight pins are staked and tig welded to the plate
  • Nylon pads ensure smooth operation of the advance weights
  • Supplied with an HEI style distributor cap and rotor (accepts Cap-A-Dapts)
  • Must be used with an MSD Ignition Control
  • Will not accept a vacuum advance canister
  • No CARB Exemption Order Number
  • Details

    • MSD8566
    • MSD8566
    • 85132085668
    • MSD
    • Available
    • Same Day Shipping!
    • New

    Shipping Information

    • Item Requires Shipping
    • 5.2 lbs.
    • W7.0000” x H6.8000” x L18.0000”
    • Shipping
    • FREE SHIPPING! Ships from Michigan.

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