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Re: [GMCnet] 3.21 final drive? and tranny SN [message #287608 is a reply to message #287601] |
Sun, 20 September 2015 07:57 |
skip2
Messages: 544 Registered: September 2011 Location: Winter Haven,FL (center o...
Karma: 3
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I looked fpr vent holes and saw none, RTV was what was on it when I took it apart.
Skip
74 Canyon Lands, FiTech,
3.7 FD LSD, Manny Tranny,
Springfield Distributor,
2001 Chevy Tracker Ragtop Towd
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Re: [GMCnet] 3.21 final drive? and tranny SN [message #287610 is a reply to message #287601] |
Sun, 20 September 2015 08:10 |
roy1
Messages: 2126 Registered: July 2004 Location: Minden nevada
Karma: 6
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BobDunahugh wrote on Sat, 19 September 2015 22:55Skip. Just a thought. I'm interested in how you got the RTV on so you didn't plug the final drive vent holes in the case, and cover?
Bob Dunahugh78 GMC convertible78 GMC hard top
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From what I remember the 3:21 did not have vent holes in the gasket. When I ran a 3:21 I put a 1/4" copper vent line in the cover.
Roy Keen
Minden,NV
76 X Glenbrook
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