4 speed shifter tower leak
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- Posts: 108
- Joined: June 18th, 2014, 10:22 pm
- Body Type: express
- Model Year: 1930
- Location: N. Calif.
4 speed shifter tower leak
The only oil leaks that I have in my 4 speed transmissions is through the shifter rail bores in the transmission tower. The rails act as a pump and with every shift a few drops of oil gets pumped out of those bores. Also I had a puzzling situation with my doodlebug, which is always parked outdoors, and having no cover over the cab water would fill the transmission. Thinking the water entered through the shifter lever, I spot welded the reverse lock-out lever in the up position and then sealed a boot around the bottom of the shifter. The doodle bug has a stock gas tank/cowl and full stock hood. The next year I checked the transmission oil and I had to drain water out! I now believe that water was dripping on top of the bell housing and entering the shifter bores on the front of the tower. I removed the oily crud build up on the bellhousing step just under the bores (acting as a ramp to channel the water) and cover the cowl of the truck when it rains, no more water in transmission oil. Steve.
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- BrianT
- Posts: 254
- Joined: October 25th, 2013, 8:27 am
- Body Type: 82A
- Model Year: 1929
- Location: San Diego, California
Re: 4 speed shifter tower leak
Steve, PM me your e-mail and I will pop you a cheap fix for that shift rail leak.
- Chris Haynes
- Posts: 2203
- Joined: September 7th, 2003, 5:18 pm
- Body Type: 82A
- Model Year: 1930
- Location: Camarillo, CA
Re: 4 speed shifter tower leak
Why not tell all of us?BrianT wrote:Steve, PM me your e-mail and I will pop you a cheap fix for that shift rail leak.
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- Posts: 603
- Joined: May 15th, 2010, 2:34 pm
- Body Type: dump
- Model Year: 1930
- Location: Eastern, CT
Re: 4 speed shifter tower leak
It looks like you're missing the pin for your radius ball felt.
Red
Red
- BrianT
- Posts: 254
- Joined: October 25th, 2013, 8:27 am
- Body Type: 82A
- Model Year: 1929
- Location: San Diego, California
Re: 4 speed shifter tower leak
PM sentChris Haynes wrote:Why not tell all of us?BrianT wrote:Steve, PM me your e-mail and I will pop you a cheap fix for that shift rail leak.