I just bought a 2000 Ram Sport 4x4 Standard Cab Shortbed and really love the truck (318, 5 speed, 3.92 ratios, locker - everything you could ask for from the factory). Got a build sheet from Chrysler thanks to the Dodgeforum and it said the truck has a Corporate 7.25, but the glove box says it has a Corp 9. Sounds like a stupid question, but how do I tell which one I have and is the larger rear end really that much better???? Thanks,

PS - This is my first Dodge and I should have bought one of these a long time ago. Really an impressive truck....even with 13.5 mpg.