Doesnt seem like a whole lot of action on the Gt500 forum so I figured I would post here. I dont Like the jacked up look of my 07 Gt500 so I want to lower the rear. Ive heard of people doing only the rear. This question is really for anyone who has lowered there car. I read a thread (not on this site) that stated if you lower your car you need to use an adjustable Panhard bar(lowering the car pushes the axle towards the drivers side) and an adjustable upper control arm (lowering the car throws off the pinion angle).I have emailed BMR fabrication and Maxim Motorsports with this question so far. BMR tells me I will definately need the adjustable panhard bar and I may need the adjustable upper control arm. Maxim Motorsports tells me that the above mentioned thread is false and I don't need either. I have seen a few magazine articles with a how to and none of them mention having to use these parts. Just wonder from those of you that have lowerd your cars?