Its a lot of fun beating a power stroke. I have never lost a race to a diesel. Of course we are talking street trucks. I am bad about racing someone. I know what my trucks runs. With my mods, it is a 15 second truck. I once raced a 2005, 2500 with a vortec max. So a 6.0L. We were neck and neck to 80 MPH. That is where he started pulling away from me. So one day this little Ford Ranger tries to leave me @ the green light. I wasn't having that, but he was on my door, and I could not shake him. We were neck and neck to about 95 where we had to shut it down for the way the road was. Anyway, I get home, and looked up the 0 to 60 times ( that also gives you the 1/4 miles times) and the 4.0L Ranger is a 15 second truck. No wonder I could not shake him. The other day, I'm on the high way, and I'm kind of cutting off this F-150. He finally gets to where he can get around my. As he does, he reves it as he goes by, I look at the tail gate, and there is a emblem, that says 600HP. I didn't even try. Sometimes you have to know who to mess with HaHa.