68 camaro whats the widest tire without new gas tank

[bigworm]

looking at doing mini tub and keeping mono leafs whats the widest tire without having to get a narrowed fuel tank. thanks. looking for a 315 or 11.5 wide can it be done?

[68protouring454]

the 2 biggest things in the wire of the big tires are, the inner wheel house and leaf spring, your pretty much maxed out at 275-285 in a stock location leaf spring application, and in order to use the offset shackles you will need to narrow the fuel tank
jake