Re: TF-904/TF-727 swap.Advice needed?
the lenght of the 904 and 727 should be the same 16". as for the year, I wouldn't pick by year, I would check the milage of the three and also look at the fluid, see if it is nice and pink and also check the smell for anything burnt.
Once you get if changed, go with a good quality synthetic AFT such as amsoil, it will add years to your investment
'89 Wrangler 258, 5 speed, bone stock drivetrain.
Future plans, AMC 360, 727tf, D44 front AMC 20 rear