[anglia427]

im building a lambo kit car its based on a 86 pont fiero,heres my question is there any other gm auto trans that has overdrive that i could use it has a 2.8 v6 thanks

[richard stewart 3rd]

Hi
As far as I know the th125 is it, nothing else.
In the case of the Fiero a TH125 three speed with torque converter lockup, it is a reliable transmission.
Rich
PS You could change over to a 4 or 5 speed standard trans. by
checking the yards for a wrecked one.

[anglia427]

its my wifes car i think she would cut my n--s of if i did that but thanks guy

[tnsmith10]

Originally Posted by anglia427

im building a lambo kit car its based on a 86 pont fiero,heres my question is there any other gm auto trans that has overdrive that i could use it has a 2.8 v6 thanks

theres the 440T4 (4T60), its a hydraulic 4 speed trans with t.c.c. like the 125. it will bolt up no problem. best way to find the necassary hardware for the installation would be to get it from a mid 80's to 90 oldsmobile cutlas supreme, or buick lesabre, or some chevy berettas, or corsicas. there are others that came with the same trans, just those i mentioned i can think of off of the top of my head. it will have a modulator and a t.v. cable. the modulator is for shift pressure, while the cable is for shift timing. it will also have a 4 prong connector for lockup like the 125, but will probably need some re routing of wires for proper hook up. good luck.

[anglia427]

thanks for the info tnssmith ill get on it

[richard stewart 3rd]

Hi
After reading Tnsmith10s reply. I looked around the net & found a Fiero place that you may find helpful. The bottom link is an article on putting a 4/T60 in your car. I had a Fiero when I lived in Florida, had a lot of fun with that car.
Rich

http://www.fierosails.com/fierosecre...#Transmissions

http://www.fieroaddiction.com/4T60a.html

[anglia427]

thanks rich ill check it out