Yes bigdaddy (that sounds kinda funny) I have an R/T 6-speed. I have run a GTO and a few Mustangs. Also a few sport utes that are remembering the old days of the dinosaurs. And a Toyota Tundra that needed an education in mass transit I did get my butt handed to me by a SRT-8 Magnum. I chose the wrong gear and he walked me by 2 cars. I'll be at Charlotte in April for the Pinks meet. I'll see what she'll do in the quarter and post my results.