Quote:
Originally Posted by gtwss
Running 37's and you still have a drive train  Man you could kill every Mustang with some different tires, plus a whole lot more  |
Yeah, well i have been through 5 transmissions, Im going to install a suncoast next and see if they can hold up any better. The dana 80 rear end is a monster. That thing will hold anything you throw at it. Yeah i think 13.2 with 37s and my toolbox in the back is pretty respectable.
BigRed, thats cool to hear, I know that the cummins will run 13s with just a smarty programmer as long as you keep them on stock tires. I upgraded my turbo to keep EGTs down, plus a little extra boost doesnt hurt moving those 37s along. I also did the 90 horse injectors for fuel milage. If i really want to get nasty ill put the DD 220s in. Im still getting 24 MPG on the highway.