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PACE-MB2A4 - SuperShift 4-speed automatic system for 1966-70 Mopar B-body w/3G Hemi

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Availability: Special Order Item
Shipping: FREE 48 State Shipping
Pricing: $4,995.00

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Pace Performance Exclusive, American Powertrain SuperShift 4-speed automatic system for 1966-70 Mopar B-body for use Gen3 Mopar HEMI.

Pace Performance Has done it yet again with this Exclusive package for the modern Chrysler 3G Hemi. Working with American Powertrain, Pace has discovered a way to mount an full electronic control, 4 speed overdrive transmission, behind a late model Hemi. No goofy dash switches for overdrive, to vaccum lines melting all over your headers. just a full electronic controlled 4 speed trans, ready to get the most acceleration, drivability, and economy out of your Hemi swap Mopar Muslce Car!

System includes:

550hp capable 4L60SS with 22-2300 stall lock-up converter
Gen3 HEMI aluminum alloy block adapter
Flexplate with billet crank adapter
Race Grade flexplate and converter bolts
Flexible dipstick kit
Auxiliary transmission cooler
Cryo hardened slip yoke
Body Specific Cross member
Transmission mount
Electronic TCI Transmission controller.

*External TCI controller is only used in the stand alone transmission kits, it is NOT required for the Pace Full Connect and Cruise (Engine w/ Trans Kits)

Application List



  • PACE-MB2A4
  • PACE-MB2A4
  • American Powertrain
  • Special Order Item
  • New

Shipping Information

  • Item Requires Shipping
  • 250.0 lbs.
  • W21.0000” x H21.0000” x L35.5000”
  • FREE 48 State Shipping

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