Ok Guys,
Here is the staight foward question:
Can you change out the 3 speed transmission and dual High unit in a 29AA for a 4 speed and short shaft setup from a 30/31?
Will you have to change the rear end to a 30/31 also?
Modifications to the crossmember or chassis?
Will I gain anything(other that losing the dual high unit)by doing this, or is leaving the 3 speed and rear end intact and replacing the dual high unit with a short shaft giving me the same results?
Buckwheat