Mods in sig put me in mid 13 to very low 14. I think you've got it covered.

Cam is 216/220 525/532 114. tires are 295/45/20 (30.4" tall).

 

Cam isn't in yet, haven't ran it yet because it is slow , all mods are sitting here ready to be installed except for cat back and cai they have been there awhile.

 

i dont c y u wont hit 14s.. just get a 3200 stall and a 212/218 and ull be there no problem... many 2wds hit 13.8 so im assuming mid high14s since ur on the bigger tire and a couple hundred heavier because of the 4x4

 

5.3L 221 cam 3200stall headers tune cai efans 3.73's was my old setup and it ran 14.3 or 14.4 on 285's so you should be good.

 

you should already be well into the 14s, i was running low 14s with only bolt ons, tune, 3.73s and 2600 Yank in a 2wd ecsb

 

Thanks for all the input guys, I am going to finish putting it together and find out.