This car is fully built. The motor is forged and bored out. Has 297 stroker kit. 4.10 gears. Full exhaust. Trick flow heads. All aluminum drive shaft. Stage 2 Comp cams. 11.9:1 compression. Fuel rails. Block is strongest up to date, 2005 to 2010 3le block. Upper and lower control arms with poly bushings. Don't forget stock is 281 cubic inch, it is now 297 cubic inch. Most likely forgetting more but you get the point. This car is well worth the price, it turns heads 24/7 and sounds amazing.