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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.
All standard non custom made to order items are eligible for return within 30 days of purchase. To request a return purchaser must email us or call to request Instructions on how to proceed with returning an item. Upon receipt of your return you will be issued a return within 3-5 business days. Any custom order items will only have 7 days from the date of purchase/payment to request a cancellation/refund. Beyond that time frame you will be issued a refund up to 30 days from purchase minus a 20% restocking/cancellation fee. All refunds will be issued in the same form as your payment was made/ If you purchase via PayPal your refund will be via PayPal etc. Buyer is responsible for all costs associated with the return of an item as far as shipping/freights go. All items must be return in NEW unused condition. Any damage to the item with be due a 20% minimum restocking fee. Exchanges for product defect or warranty will not incur any restocking charges and shipping charges will be credited as well.