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Mod | | | Forums66 Topics128,035 Posts1,055,446 Members48,422 | | Most Online14,466 Apr 26th, 2026 | | AD Chevy Trucks Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
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on the Internet for over 30 years! and not clogged down with Ads! Again, thanks! | | | | Joined: Dec 2011 Posts: 264 Shop Shark | | Shop Shark Joined: Dec 2011 Posts: 264 | Ready to put my overdrive cable in. The t-handle will mount under the dash to the right of the column. What i need to know is how to route the cable. ie, through the firewall in one of the grommet holes then where and how many brakets to hold it. Also how does it connect to the transmission itself. There is a hole in the lever on the side of the tranny. How does it connect to the lever. I'm guessing a part is missing. I have the bracket on the solinoid but that is it. | | | | | Joined: Sep 2001 Posts: 29,269 Bubba - Curmudgeon | | Bubba - Curmudgeon Joined: Sep 2001 Posts: 29,269 | | | | | | Joined: Dec 2011 Posts: 264 Shop Shark | | Shop Shark Joined: Dec 2011 Posts: 264 | it's in a 53 3100. the tranny is out of a 55 chevy car. 3 speed with o.d. | | | | | Joined: Apr 2005 Posts: 2,097 'Bolter | | 'Bolter Joined: Apr 2005 Posts: 2,097 | Since a 53 didn't come with an OD there is no factory routing. Route it in the most direct position so it is not kinked. You may need to drill a hole in the firewall if there is not one in the optimum location. The bracket below the solenoid holds the housing in place like a choke cable and the center part is secured in the drilled bolt on the arm. You may need to fabricate a bolt with a sleeve for the arm. Fred
Last edited by rfs56trk; 11/17/2013 5:27 PM.
1956 3100 Pickup/Red/350/3sp OD/PS/Disc Brakes 1957 Bel Air Sport Coupe/Red/355/TH350/PS/Disc Brakes 2017 Silverado LT Single Cab SB/Black/5.3/6 Speed Trans 1947 Willys CJ2A w/F-Head engine
| | | | | Joined: Jan 2000 Posts: 2,074 'Bolter | | 'Bolter Joined: Jan 2000 Posts: 2,074 | basham, I have the same 55 od trany, have not attempted to rebuild it. Did you have to rebuild yours and if so how'd that go? Thanks Jim | | | | | Joined: Jan 2001 Posts: 1,421 ODSS President | | ODSS President Joined: Jan 2001 Posts: 1,421 | Since a 53 didn't come with an OD there is no factory routing. Route it in the most direct position so it is not kinked. You may need to drill a hole in the firewall if there is not one in the optimum location. The bracket below the solenoid holds the housing in place like a choke cable and the center part is secured in the drilled bolt on the arm. You may need to fabricate a bolt with a sleeve for the arm. Fred Gentle bends are the order of the day, three places in all to affix the cable, the dash, beneath the solenoid, and the cable itself to a cable stop on the OD lock-out. A suitable bolt, a couple nylon washers, two steel washers to capture the cable, a regular nut and a nyloc nut is what I used to make a serviceable replacement that worked beautifully in a daily driver for ten years. Good luck, you can do this. regards, Cosmo
~ Cosmo 1949 Chevy Half Ton Rocinante, like Don Quixote, he is awkward, past his prime, and engaged in a task beyond his capacities. "...my good horse Rocinante, mine eternal and inseparable companion in all my journeys and courses." ...Don Quixote, Cervantes "If you come to a fork in the road, take it."...Yogi Berra "Rudeness is the weak man's imitation of strength." ...Eric Hoffer
| | | | | Joined: Dec 2011 Posts: 264 Shop Shark | | Shop Shark Joined: Dec 2011 Posts: 264 | thanks for the info. one last question. I don't have a bracket to mount it under the dash. Is this something i'll have to make or is there something out there i could use. If i had an extra ebrake bracket that would work but i don't so any ideas. AS far as rebuilding it didn't. The guy i bought if from said the guy he bought if from had it rebuilt, it was very clean inside and out so I just have my fingers crossed. | | | | | Joined: Jan 2001 Posts: 1,421 ODSS President | | ODSS President Joined: Jan 2001 Posts: 1,421 | Use a hole in the dash or it's 90 degree angle iron time (make your own). Read as much as you can in regards to the od operation, are you using the governor?
~ Cosmo 1949 Chevy Half Ton Rocinante, like Don Quixote, he is awkward, past his prime, and engaged in a task beyond his capacities. "...my good horse Rocinante, mine eternal and inseparable companion in all my journeys and courses." ...Don Quixote, Cervantes "If you come to a fork in the road, take it."...Yogi Berra "Rudeness is the weak man's imitation of strength." ...Eric Hoffer
| | | | | Joined: May 2001 Posts: 7,438 Extreme Gabster | | Extreme Gabster Joined: May 2001 Posts: 7,438 | I made my own bracket from angle iron.
| | | | | Joined: Dec 2011 Posts: 264 Shop Shark | | Shop Shark Joined: Dec 2011 Posts: 264 | Ok. i'll make one tomorrow. As far as hooking everything up i'm just not sure. Been reading posts on here and some do it one way others do it another way. I just want it to work with no problems. The factory method is probably the best way to go but am still unsure of it. I have no experience with this type of tranny. Open to suggestions. I am using a zenith carb and can't see how i'll mount a kick down to it. I was thinking of putting it under the pedal. | | | | | Joined: May 2001 Posts: 7,438 Extreme Gabster | | Extreme Gabster Joined: May 2001 Posts: 7,438 | I used a DPDT toggle switch for a kickdown switch, mounted under the dash. How I wired it. | | | | | Joined: Apr 2005 Posts: 2,097 'Bolter | | 'Bolter Joined: Apr 2005 Posts: 2,097 | The factory kick down switch is mounted on a bracket held down by the carb mounting bolt. There is also a tab welded to the accelerator rod that actuates the switch. The type of carb should not be an issue. Ford uses a switch mounted under the floor. Fred
1956 3100 Pickup/Red/350/3sp OD/PS/Disc Brakes 1957 Bel Air Sport Coupe/Red/355/TH350/PS/Disc Brakes 2017 Silverado LT Single Cab SB/Black/5.3/6 Speed Trans 1947 Willys CJ2A w/F-Head engine
| | | | | Joined: May 2001 Posts: 7,438 Extreme Gabster | | Extreme Gabster Joined: May 2001 Posts: 7,438 | | | | | | Joined: Dec 2011 Posts: 264 Shop Shark | | Shop Shark Joined: Dec 2011 Posts: 264 | thanks. i'll put that in my favorites.
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