I am using an adapter plat from advanced adapters to connect a SM420 to a three speed fj40 tcase. Do I need to use the three outputshaft from the old 3 speed transmission? If so how do I remove it? I hope this make sense.
If the adapter is more than 3/4" thick, then there is a different shaft. It could be a spud shaft or a whole new shaft for the sm420. It will not be the shaft out of the 3sp.
I would call AA with the info on the adapter and ask them, they have allways been helpfull to me.
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