Ran a work buddy's 2WD Dodge Ram 4 DR 1500 w/ 5.7 Hemi. One of those go-mango-go orange colors with a stock wing/hoop things on the back. He has it Superchipped as well. We took off from a rolling start and went to about 80. I jumped out about a half truck length, but he stayed right there. I figured for sure I would at leat pull away running my XRace tune..