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Old 03-20-2014, 02:49 PM   #1
GMR-PERFORMANCE
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Swapped the TKO out for the 4L80E

Super73 not a word

I have the new trans in getting the controller hooked up and the rest of the new mods.
Trans is a fully built unit with 3900 stall convertor on the on the engine with T brake it may flash a bit higher with the NOS on the t brake release and hit will have to see. I did upgrade the rear end to a moser 9inch 35 spline wavetrac etc last year at this point I am going to leave the 3.73 gear and run either the Mickey ET 295/45/17 or the 275/50/17 M&H have not made that choice yet either way they are both 28 inchs tall.





Last edited by GMR-PERFORMANCE; 03-20-2014 at 03:17 PM.
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Old 03-20-2014, 06:30 PM   #2
Super73
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Re: Swapped the TKO out for the 4L80E

Pretty purple trans there Steve I will leave that as my comment

BTW, I got the message you want me to call you, been slammed. I will try and make some time tomorrow.
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Old 03-20-2014, 07:26 PM   #3
regan wilson
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Re: Swapped the TKO out for the 4L80E

Dang no offense but I would have to paint that...lol
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Old 03-21-2014, 12:06 PM   #4
GMR-PERFORMANCE
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Re: Swapped the TKO out for the 4L80E

Its a thing down here this guy builds these trans for many race car . Street racing on the history channel the Olds that is his build. Some are lime green others are bright red.. I dont care as once its in the truck you cannot see it.
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Old 03-21-2014, 12:35 PM   #5
jjzepplin
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Re: Swapped the TKO out for the 4L80E

Selling that TKO?
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Old 03-21-2014, 04:28 PM   #6
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Re: Swapped the TKO out for the 4L80E

It is long gone sorry.
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