does anybody know if the torque converter from a 350 turbo transmission will fit a 4a700r series transmission? The truck originally had the 400, had been changed to a 350 time we bought it. I've found an affordable
Good question, basically no because the 700R4 has a locking torque converter and most THM 350's do not and the there is the spline count issue. The early troublesome (81 to 84) 700R4 had a 27 spline input shaft and later ones had a 30 spline input shaft. I would suggest you count the splines on your 700R4 you plan to use and get correct converter (actually if it is a 27 spline you do not even want it)
----------------- TheSnoMan.com
Bad idea to use a used one.
Do you use a new oil filter or a used one?
The old converter has stuff in it. Not good stuff either.
New ones are around $50. How much to rebuild a tranny? my2cents
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