Joe.. I have definately took that into consideration, and I am still split between the two. A 28" tire will take the shock a bit better, but I am not sure. I dont think a 4V on nitrous will need as much gear as a supercharged on, but I have not decided yet. I just sold my 4:30 also, LOL. I think it is gonna be close on the 100 jets, I will probably see 6mph or so. What do ya think. This should all be pretty cool when it is done. BTW.. Have you had your torque boxes reinforced?
I'm just barely clearing the lights with the 26" tires and the 4.56 before I bump the stock limiter at this altitude. I don't need or want more tire and more rolling resistance. At sea level I'd be in trouble. I am going to put the 4.30 in or reset the rev limiter to 7600 after the heads/cams and stay with the 4.56 and set the window switch to 7200.