MSD Ignition 846973 BBC/SBC Pro-Billet Distributor, Male/HEI, Crank Trigger

$368.95
MSRP: $400.00
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SKU:
MSD846973
MPN:
846973
UPC:
85132469734
Condition:
New
Weight:
4.10 LBS
Shipping:
Calculated at Checkout

Applies To Continental U.S. orders only

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The unique design of these distributors fit tight intake systems while still transferring the high voltage of the MSD racing ignition to the spark plugs. The high voltage carrying capabilities are the result of several features which have been designed into these low-profile distributors. This includes a large diameter cap with wide spaced terminals and an injection molded Rynite rotor with thick vanes to stir up the air inside the cap. The high dielectric Rynite base also prevents arcing to the billet housingFeatures
  • Black anodized, CNC billet aluminum housing provides great strength and long lasting good looks
  • Designed to fit low in the block to clear firewall and intake combinations
  • Supplied with bronze gear
  • Supplied with large diameter HEI style distributor cap and rotor
  • Must be used with an MSD Crank Trigger and MSD Ignition Control
  • O-ring seals can be added to modified blocks to improve oil pressure control
  • Special oil tract improves lubrication to the distributor and cam gear
  • Shaft is guided by a sealed ball bearing and an extra long sintered bushing
  • Oversized polished steel shaft with a QPQ coating for friction reduction
  • Computer-Controlled Compatible:
    No
    Trigger Style:
    Crank
    Advance Type:
    Locked
    Ignition Box Required:
    Yes
    Cap Style:
    Male/HEI
    Mechanical Tach Drive:
    No
    Slip Collar:
    No
    Gear Included:
    Yes
    Distributor Gear Material:
    Bronze
    Distributor Gear Rotation:
    Standard
    Distributor Cap Color:
    Black
    Housing Material:
    Billet Aluminum
    Housing Finish:
    Black
    Marine Use:
    No
    Quantity:
    Sold individually.
    Notes:
    Distributor is 4.250 in. tall from engine to top of distributor cap.
    Make:
    Chevrolet
    Engine Family:
    Chevy big block Mark IV
    Engine Sizes:
    6.5L/396-7.4L/454
    Years:
    1965-1990
    Engine Family:
    Chevy big block Gen V
    Years:
    1991-1995
    Engine Family:
    Chevy big block Gen VI
    Years:
    1996-2000
    Engine Sizes:
    7.4L/454
    Engine Family:
    Chevy small block Gen I
    Engine Sizes:
    4.3L/265-6.6L/400
    Years:
    1955-2002

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