4.10s with 30" tire??

why run a short tire unless you have to... these car looks great with a tall tire IMO. if he can fit a 30 and isn't worried about having it sit to low or the extra price of the tire's just put more gear in it!

and i use randy's calculator lol...

http://www.ringpinion.com/Calculators/Calculators.aspx

I agree!! Love tall tires on these cars. And I feel the 315s look perfect. Just gotta figure what gear is best. Right now I can get a 4.30 but not sure if that's what I want. Leaning toward the 4.10.
Ill post pics of the car soon. Still under construction