Been past 165 on multiple occassions. Near Edwards AFB, long stretches of road. @Skrapmetal: Nice ride. Which coilovers? MM? Griggs? I went full MM back in the day. Diablo was just making its mark in the aftermarket chip segment then. Ride was putting down 515/458 at the wheels (11.5 A/F) before I went with a staged 100 shot.