Automatic Transmission Application Question
08-24-2003, 10:59 AM
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Automatic Transmission Application Question
I hope some of you gearheads can answer a quick question to verify conflicting application information. In the '89-93 rigs, was the 37RH Torqueflite ever replace by the 4-speed automatic? If so, what was the year, please? I have books that say the 3-speed auto was used all the way to '94 and another says a 4-speed auto was available '92 and '93? Many thanks!
08-25-2003, 12:27 AM
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Re:Automatic Transmission Application Question
There are some oddities in this topic... in Canada the original trannies were labelled the 727, and the later model labelled the A518 which is a 727 with OD added. If I understand it all right, the A518 is a 47RH non-lockup. I wish they'd keep the darned labels/models/applications straight between countries.... it would make things alot easier..
In my case the label is much simpler now.... DTT.
bob.
In my case the label is much simpler now.... DTT.
bob.
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