My 01 P71 was a slug, I think it had some kind of Highway option or something. 2.73's were in it. I had the 4.30's installed by a proffesional so I am not worried about them wearing out prematurely. What I am worried about is my transmission, however, after about 250 miles my O/D Off light started to blink. I like the acceleration the 4.30's provide, but is it going to tear apart my car? I get a noise around 85mph, but attribute that to brand new gears, hopefully after a week or two that will go away, or else I will be taking it back for service under warranty. Anyhow, I would like to ask for some opinions from the old timers about tall gears in these CV's.
If you don't know where your going, how do you know when you get there...

03 P71 CNG VIC
05 Mustang GT Convertible (Told the wife it was for her)
95 Bronco
96 Winnebago Adventurer
1373 Cubic Inches of FORD at my command