Forums
New posts
Search forums
What's new
New posts
New media
New media comments
New profile posts
Latest activity
New showcase items
New showcase comments
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Showcase
New items
New comments
Latest content
Latest reviews
Latest updates
Search showcase
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Non - Specific
Engine Conversion
My tow pig/DD build thread. F350/Cummins 6.7/twins/6R140
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
[QUOTE="me2, post: 321301, member: 3825"] Here is a table of Allison transmission ratings from their 2010 brochure. [ATTACH=full]85241[/ATTACH] As you can see, the maximum input shaft (turbine) torque rating of these transmissions is 950 ftbls. Versus the 1400 ftlbs for the 6R140. I'm sure that someone might chime in and tell me that the rating on the Allison used in the GM trucks is higher. And it probably is. But I can't help but feeling that the Allison has less strength reserve to deal with the torque my engine will make than the 6R140. I'm also sure that there are many successful drag racing and pulling trucks running Allisons. Trailer towing is entirely different than drag racing or truck pulling. When pulling trailers the transmission clutches must hold the torque for hours at a time without slipping. [/QUOTE]
Insert quotes…
Verification
Post reply
Random media
Latest posts
T
2023 f350 6.7L
Latest: t.rider.013
Friday at 4:13 PM
6.7 Tech
Tuning 101 - Thread Merged with Injector Posts
Latest: Charles
Friday at 5:10 AM
7.3 Aftermarket
B-Code VOP
Latest: Powerstroke Cowboy
Thursday at 9:15 AM
7.3 Aftermarket
9
20% TO 40% OFF ON FORD OEM PARTS
Latest: 99fordman18
Wednesday at 12:02 PM
Sunrise Ford Parts
Lower coil spring pad bolt
Latest: KBMKVIII
Tuesday at 7:14 AM
6.0 Tech
Members online
full throttle
Derkperk
Forums
Non - Specific
Engine Conversion
My tow pig/DD build thread. F350/Cummins 6.7/twins/6R140
Top