MSD Ignition Distributor; Chevy V8 with Slip Collar; Cap; Rotor 85561: Advance Auto Parts
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    MSD Ignition Distributor; Chevy V8 with Slip Collar; Cap; Rotor

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    • Product Details

      Part No. 85561

      Warranty Details (90 DAY REPLACEMENT IF DEFECTIVE)

      If you have a slightly taller block or have decked the heads, the distance between the distributor mounting pad and the cam gear-oil pump drive may be different. MSD offers these distributor with an adjustable slip collar with 1.5 In. of adjustment so you can be sure the distributor is installed correctly. The distributor shares the same?features of the standard Pro-Billet Chevrolet model including a ball bearing guide, long sintered lower bushing and an oil seal. To trigger the MSD Ignition a maintenance-free magnetic pick-up is secured in the billet base of the distributor. Just above this pick-up assembly is an adjustable mechanical advance assembly.

      Product Features:

      • CNC machined billet aluminum housing and billet aluminum base
      • Will not accept a vacuum advance canister
      • Must Be Used w/An MSD Ignition Control
      • Supplied w/HEI style distributor cap/rotor (accepts Cap-A-Dapts)
      • O-ring seals can be installed for oil press. control (Mods only)
      • Special oil tract improves lubrication to the dist./cam gear
      • Nylon pads ensure smooth operation of the advance weights
      • Advance weight pins are staked and tig welded to the plate
      • Mech. advance assem. can be locked out for crank trigger systems
      • Advance plate and weights are fine blanked from chrome moly steel
      • QPQ coated for friction reduction
      • QPQ coated polished steel shaft; guided by sealed ball bearings

    • Specifications
      • Distributor Type:HEI/Breakerless
        Engine Make/Size:Chevy Big Block (396-454), Chevy Small Block (262-400)
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