Jims Fat 5 Overdrive Complete Transmission

Item # : 280170

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  • Manufacturer: Jims


Jims Fat 5 Overdrive Complete Transmission

  • 2.91 1st gear ratio
  • 18%-53% increase in gear width
  • Shift Ring Technology with 100% tooth to tooth contact
  • Features chromed billet covers and chrome 7075T trap door
  • Fat Gear complete transmissions are shipped as a complete assembly in a case. Transmissions do not include a pulley
  • Fat GearT transmissions incorporate a unique trap door and side cover design that extends exactly .870in. from a stock side cover. For this reason, certain modifications to the exhaust bracket and oil filler spout may be necessary. The Fat GearT transmissions are considered custom application only.