NO SMOG EVER required. Engine was replace with a factory crate motor at 180. 00 miles (6. 5L New Motor) turbo charged. Transmission (700R4) was rebuilt at approximately 219. 00. Front and Rear drive axles have new gears and a ratio of 4:56. The rear axle was rebuilt by GM at around 230. 00 with a new Eaton positraction unit installed. Goodyear Wrangler 35" 12. 50" x 15" rims. Both drive lines were lengthened and rear has upgraded 1 ton u-joints. Full 6" suspension lift by Super Lift. Double bar Smittybuilt chrome roll bar. 7 KC Highlights (6"x9" 100watts each). Front push bar. Custom front grill. Rear tinted sliding window. Rancho 9000 with in cab air control for front and rear shocks. Dual Rancho steering stabilizers. Rancho kicker shocks. Front and rear limiting straps. Upgraded gear reduction started. Upgraded 140amp alternator. Custom seats with folding center console and storage area. I have a folder full of life time receipts (lots of items have life time warranty).