Well, Andrew I saw your post while I was waiting for my lunch to heat up and I have all three transmissions in my back room right now so I thought I would confirm the measurements. T-96 (actually with o/d) from a 1962 Classic: Input shaft .750 T-14 from my 76 Gremlin: input shaft .670 T-150 (w o/d) NOS : input shaft .670 I started comparing them last week because was shopping for a crankshaft bushing on Rockauto and saw two or three inside diameters for the 76 Gremlin with the T-14. Unfortunately the bushing already in the 1972 crankshaft appears to be for a larger input shaft than the T-14 or T-150 so I'll have to remove it after I take the engine off of the stand. Joe Fulton ----- Original Message ---- From: Sandwich Maker <adh@xxxxxxxxxxxxxxxxx> To: amc-list@xxxxxxxxxxxxxxxxx Sent: Sun, February 20, 2011 12:05:05 PM Subject: Re: [AMC-list] Gremlin with Overdrive Question " Date: Sun, 20 Feb 2011 07:50:25 -0800 (PST) " From: Joe Fulton <piper_pa20@xxxxxxxxxxx> " " " I think I already have the third " gear switch for the tranny. I confirmed yesterday that the input shaft " on the T-150 is the same diameter as the T-14. this is a surprise to me! everything i've read says the t14 has a 15/16" x 10 spline input with a 0.750" pilot [same as t96], while the t150 [3sp ford toploader] has a 1 1/16" x 10 spline input with a 0.670" pilot, like a boatload of other fords, and the bearing retainer and iirc throwout bearing are also ford. ________________________________________________________________________ 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@xxxxxxxxxxxxxxxxx http://list.amc-list.com/listinfo.cgi/amc-list-amc-list.com _______________________________________________ AMC-list mailing list AMC-list@xxxxxxxxxxxxxxxxx http://list.amc-list.com/listinfo.cgi/amc-list-amc-list.com