Joni's gorgeous '72 Buick GS Stage 1 was build by Georgia's Forsyth County Customs. It's powered by a 600HP stroked 455ci big block and rides on Hotchkis TVS suspension, Bilstein dampers, Baer brakes, and 235/40ZR18 & 295/35ZR19 BFG g-force T/A tires on 18x9 & 19x10 Forgeline GA3 wheels finished with Transparent Smoke centers and Polished outers.