Hey guys I own a 97 lsc and the upper ball joints are worn out and I will be repalcing the upper control arms since you can't get just the ball joint. I looked it through and it seems like a perty easy job but I just wanna make sure is there anything special I have to do or watch for when im chaning them do I have to do anything to the airbags? also when i remove the bolts will there be any kind of load that I should watch for before i remove the bolts? thanks