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#1
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How are the 6R140s standing up ?
How are the 6R140s standing up ? Aside from the shift calibration issues, has anyone blown one up ?
Is anyone towing heavy with a tuned 6.7 ? Thanks.
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New truck. 08 F350 King Ranch Long box CC 4x4 6.4 5R110 Soon to get a Cummins 6.7 transplant. Old truck. Red '99 2WD F250 CC SWB 3rd gen 325/610 Cummins, ZF6 Custom air ride suspension |
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#2
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Re: How are the 6R140s standing up ?
been tuned for 35k and had some abuse, mines still going
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#3
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Re: How are the 6R140s standing up ?
Define abuse. How big is the trailer, how much power are you making and how big are the hills ?
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#4
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Re: How are the 6R140s standing up ?
Triple axle 40 ft 5er with two 1000 outlanders in the garage so i am guessing 20-22k. Gone through the mountains with it with lots of steep grades.and when towin I tow on mild so like 430 horse with my torq 2 turned half way up. And had several hard launches on hot when empty. Holding up alot better then 6.4 but I had more power on tap
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#5
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Re: How are the 6R140s standing up ?
Bump. Updates, please.
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#6
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Re: How are the 6R140s standing up ?
I have over 40k on my truck, transmission is great!
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#7
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Re: How are the 6R140s standing up ?
Turning 37K on mine, tuned & lifted since 20K.
dont tow much but the back of the pedal & the floor are great friends! had a couple neutralizing instances & harsh shifting....but still seems strong... as i pray to the tranny gods.....
__________________
11' F-250 lariat, 6.7, 6" BDS, 20" rbp's, 35"nitto terra grapplers, summit traction bars, H&S mini maxx, 5" exhaust, S&B cold Air, Road Armor front & rear, 8K HID's |
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#8
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Re: How are the 6R140s standing up ?
The only way we run our truck is hard & so far the tranny has held up.
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#9
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Re: How are the 6R140s standing up ?
I broke one early on...replaced under warranty though and hasn't missed a lick sense then.
__________________
2011 F-250-H&S Flo-Pro S&B ![]() 2008 F-250 Spartan tuned-Sold |
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#10
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Re: How are the 6R140s standing up ?
How's progress coming along with the 6.7's?
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