thanks BIGDAD, thats the answer i was looking for thwe whole time

 

now how do i figure out what rear end i have? i think i have the 8.8" but im not sure

 

with the 4.6 you have the 8.8

5.4's have the 9.75

 

I have the 5.4l v8 and I have a friend that has a stock 4.6l with 35's on it and stock gears and his will pull like hell I don't know why there is such a commotion on what gears he should use I just wanted to Inform him with the charts and stuff so he could make the best decision for himself not on what we use i just think stock gears are fine with 35's
But to every one his own.