Been following this for a while and really thinking hard on biting the bullet. Are there any weather related concerns that may need to be considered with the rear mount setup? Car is my Daily and it does snow here a couple times a year. Usually nothing to serious but being lowered I was not sure if there could be any problems (other than traction from the added HP). Been wanting more power for a while and didn't think I would be 100% satisfied with results from current options. Would love to be able to suprise the multitude of mustangs around here.