2006 stock trans
Laughing Gas
Joined: Jan 2005
Posts: 1,055
Likes: 3
From: Magnolia, TX
Originally Posted by roush06f150
Does anyone know the torque rating of the stock tranny in ft.-lbs for the 2006 5.4 f-150?
4x4 or 2WD?
If you have the 4x4 you lost likely have the 4R75E tranny - 750 ft/lbs.
The 2WD may be the 4R70W, which is rated at 700 ft/lbs.
Your build sticker on the drivers side door frame will give the tranny code, which you can look up in you owners manual.
CMOS
