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2JZ 1JZ to Dodge Mopar 8HP50 8HP70 8HP90 Conversion Kit | ASE

2JZ 1JZ to Dodge Mopar 8HP50 8HP70 8HP90 Conversion Kit | ASE

Regular price $1,099.99
Regular price $1,199.00 Sale price $1,099.99
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This is a complete conversion kit for your JZ engine. Kit comprised of Billet Adapter plate, Billet Flex Plate to replace weak steel OEM JZ flex plate and a billet engine to transmission adapter plate.

  • Billet 6061 Components
  • Billet TQ Convertor Flex Plate
  • Billet Motor Adapter Plate
  • Complete Hardware Kit
  • Pilot Spud adapter
  • Hardened Steel Starter Ring Gear
  • Precision Dowel Pins for Proper Alignment

Which 8HP transmissions this kit covers

Mopar car-platform 8HP50, 8HP70, 8HP75, 8HP90 and 8HP95. The older Dodge 8HP45 is not supported — it uses a different torque converter.

(The Jaguar 8HP45 is unrelated to the Dodge unit and is covered by ASE's Jaguar kit.)

Car platform, not truck

Dodge/Ram truck 8HP units use a different kit, listed separately — check which you have before ordering.

You will also need a TCU

This kit is the mechanical adapter only. The 8HP will not shift without a standalone transmission controller, purchased separately.

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