Originally Posted by
Hurstmeister
Here are the tags from both transmissions.
You can reference the numbers on Tremecs web site.
(
TCET1377 )This tag comes back as 3550 based TKO II, rated 475 lbs, 26 spline input, 31 spline output.
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(
TCET5201 )This tag comes back as a TKO 500. 10 spline input shaft, I dont remember what the output shaft spline count was. The transmission was modified by MMR anyway and is 26/31 now.
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3550 and 500/600 are different. Rated differently etc etc. If you had a transmission that resembled a 500,.. then perhaps you did indeed have a 500. That or you just didnt look close enough. Look at my pics. I'm showing you the differences here. I have one of each.
Hurst
yea i know they are rated a diffrent tq.mine was 10 spline and rated at 350 but my buddy got a new tko 500 and i could sware the case looks the same.here is a pic of mine.well the one i sold..i know the shifter is diffrent.all i saying is the tkp500 he got look very close to mine
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357w s475 turbo Hughes powerglide
Last edited by st pete chad; Aug 3, 2010 at 02:25 PM.