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View Full Version : 4.10 or 3.73 on a 6.7 mega cab

rjoplin

05-21-2007, 12:32 AM

I pull a 17000# horse trailer in the Colorado Mountains. With the new 6 speed auto on the 6.7, what tranny should I get?

Seventy4Blazer

05-21-2007, 10:03 PM

IIRC the asian is geared well, but i would go with the 4.10... i pull a 17 to 19k trailer when i get to pull and i LOVE my 4.10's in the curves and hills...

i also went to a 35 inch tire... 373's if you plan on staying stock, 4.10 if you want to upgrade i say.
Grant