If you put a ls6 intake on a truck you have to change water pump and what else, with other mods in this worth doing? How much more flow if any will this have.

 

I asked a simmilar question a while back and I found out that it wouldn't me worth it (to me). My thread was here. In the end I have decided to either drop a new LQ9 (Cadillac Escalade or Silverado ss High Output 6.0 345 HP and can't remember TQ) or a LS6 (Corvette Z06 405 Hp and 400 TQ). Either way massive gain!