yes it's a 5.9 in it. No it's not that fast, 15.5s from what I see. Yes they are gas pigs. If you really want something like that look for a 5.9 Grand Cherokee, Friend picked one up and stock they seem to run 14.7 to 15.00 plus you get room for two real people and 4 wheel drive (not a huge selling point till you own someone when it's tamp out).