thnx for the pic...without the wing (I forgot I'd already seen it). Since youre in Tx and dont get much snow action (I assume). You could safely go with some springs over Coilovers. 'Course then you cant adjust for the "Bling Blingin". Since Im into "Blingin" and "Ballin' Outta Control" Id get ground control coilovers and some AGX adjustables...also because I live in Mi and it snows here...a lot. And Im not into plowing the streets with my car.
