Depends on what year truck you have. If you're like me with an '03-'04 you'd expect numbers of about 400/500 which would probably net you low 13s.... maybe high 12s if you're a badass. But if you have a 99-02... expect your numbers to not be as great.
If you run a 6lb pulley... its not required but I'd get a custom tune along with it.
Good luck to you though! :thumbsup:
--Matt
So I can run the 6 Lber with those mods above. Good to know...I think I'm gonna pull my wideband off the bike and toss it on the truck to be safe.
hey with a good tune you can get in the 400/500 club...and depending on a couple different things like track prep tires and your driving skills you should be able to hit 12's...and like snipejdm said the 01-04 are basically the same the 99-00 dont make quite the same power