Posted by Tim Holloway [18.104.22.168] on Saturday, March 27, 2021 at 19:19:21 :
In Reply to: Re: 57-68 WM300 NP420 posted by Vaughn [22.214.171.124] on Saturday, March 27, 2021 at 10:32:12 :
No, that is not what I am saying at all. The early and late M37 transmissions have the same bolt pattern. They are different than the bolt pattern on an NP420
I removed the early M37 from my truck and installed the later M37 in my truck, into the same bellhousing.
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