Ok. I am gonna try to get 32x14 under the wheel wells. The motor is going to be a 460 bored with a 6-71 blower. I dont know how much the car will weigh but it will be gutted.
Well it has 29.5x11.5.15 on it right now and they had a 351 in it. Thats why I was wondering cuz I am thinking I will have to put bigger so I can keep traction.