So, I just got the first set of 225/50 BFGs mounted on the Civic Si. That are on RPF1s with 41mm offset. They clear everything with no rub, but they are Very close to the rear trailing arms, probably less than 1/8 in. I know the tires deform a lot under load. Does anyone have any experience with tires rubbing under load or have an idea of what is unacceptable clearance.

Thanks.