i am thinking about putting the 18" polished aluminum stock rims on my SXT but there is an A-arm or something under there and i am unsure if those rims will just bolt on there or do i need to do something to get them to fit, i also am thinking about putting on some mopar foglights, if anyone knows how that works and if the switch will replace the one i have now or will it be some tacky switch that i will have to screw on?