I am assembling a 26 transmission. Have on hand a good driving plate with the exception of some scouring on the ball cap / 4th main contact area. I have a crankshaft grinder so it isn’t a huge job to turn the bearing contact area underside.
Which will mean an increase in the Babbitt thickness in the ball cap.
I estimate the diameter will be about .035” undersized.
Wondering if any engine builders have tried this?
26 - 27 rebuild 4th main babbitt thickness
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Kerry
- Posts: 1460
- Joined: Mon Jan 07, 2019 2:42 pm
- First Name: Frank
- Last Name: van Ekeren
- * REQUIRED* Type and Year of Model Ts owned: 1916 touring, 1916 pick-up, 1924 coupe, 1926 touring, 1927 touring
- Location: Rosedale Vic Australia
Re: 26 - 27 rebuild 4th main babbitt thickness
Do it all the time, machine the drive plate and increasing the thickness of the babbitt and re-machine that to fit, the early ball caps made by dodge had about 1/4" thick babbitt.