Posted by Tim Holloway [172.68.70.91] on Thursday, December 12, 2019 at 17:48:32 :
The M37 I am working on underwent a 4:89 gear swap. However, this will make the speedometer inaccurate without the correct speedo gear and pinion. I am hoping for a longshot here, does anyone have a transfer case that came from a 4:89 truck that would have the gear and pinion I am looking for. I have feelers out with the usual suspects, have not heard back from most yet but thought I would broaden the search a bit with you guys. The part numbers are 561-816 for the gear and 929-917 for the pinion. I will go the reduction gearbox as a last resort.
Hoping for a miracle here!
Thanks Guys,
Tim
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