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You will be hard pressed to find a lunch box locker that replaces the limited slip diff in the axle in the F-150. To get a lunch box locker, you will have to get an open diff and install it in it.QUOTE]
Not true, powertrax makes the no slip for the l/s 8.8 carrier
for a 31 spline?You will be hard pressed to find a lunch box locker that replaces the limited slip diff in the axle in the F-150. To get a lunch box locker, you will have to get an open diff and install it in it.QUOTE]
Not true, powertrax makes the no slip for the l/s 8.8 carrier
I still would want to replace the whole carrier with a Detroit.
A 2003 F-150 with a 4.2 or 4.6 will have a 31 spline 8.8, run of the mill 5.4 trucks got a 9.75, and F-150 7700 trucks got a 10.25 with 7 lug wheels.My dad got a 03 F-150, he dont know what the axle is, cause he was thinkin about gettin a 4wd, but i mentioned a locker, or do you think hes better off with a extreme traction system.....what do you say hes got?
edit: the code on the door is 19?
thanks,Door code 19 is a 3.55 open. I believe
Not everyone posts as often as you...thanks,
and i just had to say,
youre a member since august, and you have 8 post?!?