I've got a '78 Z28 that needs new springs front and rear, shocks, and while I'm at it the subframe bushings. I'd like to buy all the stuff and install it myself... but with all my back surgeries and problems it's just not a good idea. That said anyone know a good shop in the north Dallas area (McKinney, Plano, Frisco) that would either install my parts or install upgrades over the stock pieces. I'd like a little stiffer spring while staying at or slightly below stock height. and or course...all without spending an arm and a leg. I can go to the stealer for that!