Had 3.6s 0-60 times w/ my Stock 20" Wheels & Tires. Upgraded to Martian 18x8.5 Wheels w/ 245/35ZR-18 Tires. 0-60 times are now 3.26s w/o Rollout. Lighter wheels, tires and smaller overall diameter had a big impact on acceleration. SoC 91%. Done on a crappy road too. Planning on going with RB...