I'll stack my answer on Andrews. 5speeds.com built world class trannies for Jeeps. It took a custom main shaft to pull off and sales went in the crapper with the invent of the AX15 and the 3550 on the jeeps. Use Non world class stuff from 83-85 Mtang V-8 rated at 265ftlb and shift nice or go to the 3550 from a 2000 up XJ it has 3.8-1 first IIRC and shifts smoother than the AX trans, but I'd take that with a grain of salt. I had the 3550 in my 01 Dakota, dropped on a Hurst crippletition plus shifter and it shifted NASTY! Save a buck or two and put an AX15 in and Fuhgetaboutit. Till it needs synchros... Mark Price Morgantown, WV 26508 1969 AMC Rambler, 4.0L, EFI, T-5 2004 Grand Cherokee Laredo, 4.7L, Quadratrac II "I realize that death is inevitable. I just don't want to be around when it happens!" ----- Original Message ----- From: "Sandwich Maker" <adh@xxxxxxxxxxxxxxxxx> To: mail@xxxxxxxxxxxx Sent: Wednesday, March 4, 2009 3:31:35 PM GMT -05:00 US/Canada Eastern Subject: Re: [Amc-list] AMC T5 Tranny .... " From: Greg Taylor <amundaza@xxxxxxxxx> " " Hey guys, " We have an AMC T5 4x4 setup in an 83 parts Eagle. Does anyone know " what spline count is on the output shaft for this tranny - I.E. is " it a 21-spline or 23 spline? amc/jeep t4/t5 and torqueflite are 23 spline, same as mopar. only the ax4/ax5, ba 10/5, and a few ax15 and aw4 were 21. " Also, can the World-Class T5 guts be put into the AMC case? Also, " what is the 1st gear ratio? apparently not. you can put the '83-5 pre-wc mustang 5.0 stuff in though. 1st is 4.03:1 iirc, 2.95 for the 'stang. ________________________________________________________________________ Andrew Hay the genius nature internet rambler is to see what all have seen adh@xxxxxxxxxxxxxxxxx and think what none thought _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list