Arospeed adjustable's

With suspension, you get what you pay for. I don't know what kinds of spring rates they use, but I'm sure they're not even close to ideal for hard driving. They might be okay for around-the-town use, but throw your car into a canyon, and you'll probably get nothing but understeer. Cheap coilovers are also known for the springs slipping off the adjustable perches when the springs begin to compress fully and put pressure on the perch, so be careful with that. It's happened to a few OBX and Weapon*R owners, and I don't see why Arospeed would be any different.