Ok I have always drove trucks so this is completely new to me. I was wondering what you guys recomended for upgrades. Im thinking aI am going to do the whole road race theme with the car. We have a local track that would be awesome to go out on. I know lowering springs sway bars are a must but the is some underbraces on fast scions that im not sure are worth the money. I know this is kind of comparing apples to oranges but on the 200's camaros and mustangs they have k members and sub frame connectors is this generally the same concept just with a scion tc

 

If your looking to track the car your best bet is coilovers with some new beefy sways. If you drop if though you will need to "fix" the rear camber issue unless you like a ton of negative camber. I'm working with a shop on that right now. I would first head over to the wheel and tire side to get some lighter rims and some sticky tires otherwise this stuff won't matter.