Will a 1955 3 spd OD fit my truck?

[Isaiah92260]

Originally Posted by Railroader

Attached is wiring diagram for the OD setup. If you don't want to fool with kick-down switch, solinoid can be wired to a switch you cut on or off. On on the highway / off in town. For tranny to shift into OD, just let off the gas pedal above about 30 MPH and it will shift into OD.

I'm sure you'll love it. I can confirm that 65 - 70 MPH at 2100 RPM with 390 gear is a reality.

Attachment 1996397

Thank you so much for the Wiring diagram! Man that is probably the most simplest diagram I’ve seen so far haha.
Yes I am pretty lost on how I should mount a kick down switch, how would you suggest I could connect the 4 wires that would connect to the kick down switch to a on/off toggle switch?

That’s great to hear! I’m looking forward to getting her on the road!

No I strongly agree that is a good idea to upgrade the front brakes. I’ve heard drums in the front is dangerous anything over 65