offests are one thing they didnt tell me and i forgot to ask, or if they did tell me i just forgot. they said no rolling of the fender was necessary. but they did say an 11" wide rear was too aggressive and that it would not fit. so im guessing that 10.5" is really really close. i kind of like the stock wheels, and i cant decide on wheel color, also i want to weigh the stocks to see if they are lighter then what hre told me about their monobloks