LOL, really. A reg cab 5.7 runs low 14s, seen a bone stock one run a 14.1, then with a muffler and intake went 13.8. A crew cab wont get near that, low 15s.

 

Heres a completely bone stock CC Tundra 5.7 that ran a 15.1 on the edmunds testing videos

http://www.youtube.com/watch?v=6X_9f5CcVA4

 

Not many will do that, and thats very close to a 10 in the 1/8, about a 9.7/9.8.

 

na man, im sure its the 4.7 its like an 06 and i told him to pop the hood cause i didnt believe it only had a 4.7 in it. But the buddy is an idiot he doesnt have anything done and the way i know is cause he asked me wat a chip was exactly lol