Up for garbs is this Dinan Automatic Transmission performance chip. Part number is D902-0125. It is my understanding this works in a 1991 that run the ZF4HP24 Automatic Transmission. The transmission module is located above the right side battery and attached to the wheel well. It's part number is 24611218494 from 4/01/1990 to 07/01/1991. Easy to install and make's for much better shift points. Helps wake up the car. $35.00 gets it shipped to you. Free Shipping. Post if you have any questions. PM me and we can work out the payment details. Cheers, Carter
Last edited by Eight Ball; 07-01-2022 at 02:28 PM.
91 Only unless the TCM module follows the chip to another 4hp, E31
I know of several people running this trans chip that have 1992 and 1993 cars. FYI .
So, It works with 92 and 93 tc modules?
I'm wrong. You are correct. It is only for the 91'. 92 and 93 ran a different Dinan Trans Chip.
Sent PM
Price drop. Now $40.00 with free U.S. Shipping.
Last edited by Eight Ball; 04-22-2022 at 09:42 PM.
Price Drop to $40.00 with free shipping U.S.
Price Drop to $35.00 with free shipping U.S.
Still available?
yes
PM sent
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