well they stick out a bit might get away and machine the ma bit to get the wheel further toward the car. i can get away w/ droping it bout an 1 or less....wish i had a camera... droped the car w/ ray's kit and man it look nice (the back feneder sitting on the tire hahahah)....
billet mustang replicas 30mm offset i beleive, i just notice i can shave none of the backspacing off,, due to the fact that the hub has a cone shape . so if i do shave itthe hub will have less hub touching the brake disk