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Author Topic:   gm automatic trans gear ratio
Dirt Full Roller

Total posts: 28
posted June 29, 2005 08:45 PM  
i was wonder what the gear ratio 1st, 2nd and 3rd of a turbo 350 and for the turbo 400
and was wonder would a turbo 400 be good to use for a dirt track stockcar?

Dirt Forum Champ
Total posts: 5390
posted June 29, 2005 09:00 PM  
Steve, go up to the menu at the top of the page, and go to the tool box, it will show all kinds of formulas, and some where there is a gm transmission gearing chart. Powerglide is the best auto by a long shot, lightweight, but if a t-350 is what you have to work with talk to John, he can give you some info on building a strong transmission, and get the biggest oil cooler for it that you can, they can build up a lot of heat.


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