tremec tko never used $1300

[twoduners11]

bought this a few years ago and never used it. i dont know if its a 500 or 600. all the info on the tag is tr3550 2 aljac 26 2600708 0304
48832

[CliffsBlueCamaro]

I'm pretty sure its the plain "TKO"

It has the same numbers as this fella's --> https://www.pro-touring.com/showthread.php?33769-Introducing-quot-TRACKDAY-quot-1968-Camaro&p=424523#post424523

This is the Ford unit, correct?

[twoduners11]

I'm pretty sure its the plain "TKO"

It has the same numbers as this fella's --> https://www.pro-touring.com/showthread.php?33769-Introducing-quot-TRACKDAY-quot-1968-Camaro&p=424523#post424523

This is the Ford unit, correct?

now im really confused. it does have the 26 spline input, so i dont think its the ford one

[CliffsBlueCamaro]

Here we go. Look at post #7 by American Powertrain. According to him the 2600708 is the desierable 26 spline input Ford unit. The GM unit is "TCET 2057" http://www.allfordmustangs.com/forums/5-0l-tech/146186-tremec-3550-input-shaft-upgrade-options-ist-worth.html

[sik68]

Good memory/search-fu Cliff, yes I have one of these. It is a 26 spline.

It has the Ford geometry of a new TKO500/600 and nearly identical ratios as a TKO500. It is most easily recognized as the older model by the different shifter bolt pattern. I have read that the internals are different such that it is not prone to the "high-rpm misshift" issues of the TKO500/600, but that's heresay because I don't know for sure. The tranny works great for me!

I bought mine for a GM application and there are several things you have to do to make it work....but it's doable.

-Steven

[l_and_t_reproductions]

Sik68, What do you have to do to get it to work with an LS motor?

[ScottT]

is this a tko 500? how much to make work with ls3 ballpark if you happen to know or anyone else does