Taking advantage of some decent weather and finally having the throwout bearing sleeve in hand, I decided to install the rebuilt transmission last evening. It went in without a hitch-probably because I've had to do this job three or four times for various reasons, and you can't beat an NOS input shaft for a good clutch-aligning tool. I still need to weld up and re-drill the upper clutch rod arm because the connecting hole is an oval shape from so much wear over the years. I'll probably order a new one down the road but need to try this first so I can complete the linkage installation and shake down the new transmission. I can also see that I'll need to drain the fresh GL90, pull both PTO covers and reseal them-nothing like an M-Series fresh rebuild that still wants to mark its territory....
More to follow,
Gary
Transmission #2 installed...
Moderators: Cal_Gary, T. Highway, Monkey Man, robi
Transmission #2 installed...
Cal_Gary
1954 M37 W/W
MVPA Correspondent #28500
G741.org Forum member since 2004
1954 M37 W/W
MVPA Correspondent #28500
G741.org Forum member since 2004
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Gary, Your truck isn't marking its territory, its sweating power.
Bert
Bert
1952 M37 W/W Rebuild @ 59% complete
Engine rebuild @ 95% complete
1985 M1009, 1990 M101A2, 2008 M116A3 Pioneer tool trailer
MVPA # 24265
NRA Life Member
NRA Cert. Personal Protection Pistol Instructor
NRA Cert. RSO
Class III RSO/KCR
Engine rebuild @ 95% complete
1985 M1009, 1990 M101A2, 2008 M116A3 Pioneer tool trailer
MVPA # 24265
NRA Life Member
NRA Cert. Personal Protection Pistol Instructor
NRA Cert. RSO
Class III RSO/KCR
- HingsingM37
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- Posts: 1458
- Joined: Sat Oct 20, 2007 3:43 am
- Location: North Carolina
Cal,
Make sure to clean the cover bolt threaded holes in the tranny casting and use a thread sealer on the bolts to prevent the gear oil from wicking and leaking from the bolt heads. If I recall they are tapped thru-holes.
Make sure to clean the cover bolt threaded holes in the tranny casting and use a thread sealer on the bolts to prevent the gear oil from wicking and leaking from the bolt heads. If I recall they are tapped thru-holes.

David
HingsingM37
1958 M37B1
1968 M101A1 Trailer
MVPA# 33078
"Do Not Take Counsel of Your Fears"
General George S. Patton Jr.
"Those who pound their guns into plows, will plow for those who do not".
HingsingM37
1958 M37B1
1968 M101A1 Trailer
MVPA# 33078
"Do Not Take Counsel of Your Fears"
General George S. Patton Jr.
"Those who pound their guns into plows, will plow for those who do not".
Good point, David-yes I recall they are drilled through, and will seal them accordingly. This weekend was a smokeout-brush fires across the bay blew plumes of smoke thoughout Monterey County and it was difficult to breathe, so I stayed indoors and didn't get anything done.
Gary
Gary
Cal_Gary
1954 M37 W/W
MVPA Correspondent #28500
G741.org Forum member since 2004
1954 M37 W/W
MVPA Correspondent #28500
G741.org Forum member since 2004