is there still no answer for the stock turbo being too little for stage 3's? can somebody confirm this?

 

Sure the 5x0.14's are probably a little bit to big for a stock charger but its not gonna have an effect on the idle and running issues. It should still run better to a certain extent and its probably gonna be a little on the warm side... SO now back to the original problem.

 

ok if yaw read it says towing not recomended for hx35 which imo u can run them with stock turbo just dont hook up to a heavy load and head to town cuz its gonna be one hot ride.. a correctly tuned afc with stage 3 injectors will run great! ive heard nuthin but good about sdx im thinkin u have somethin goin wrong with ur truck ur u put some injectors in wrong. dont qoute me but bad or rough idle is air or not gettin fuel or slipped timing. second the injectors come rite im 110% sure there tsted before shipped. third wats ur fuel pressure u dont need a airdog 150 a p7100 will push plenty of fuel to work with 5x14's.

 

talked to chris and yes there are too big. but with my overall goal. Its all good.
FP 30psi. and i still tow with it, yea it gets alittle warm but i have no trouble.

 

but you do need the air dog to feed the p pump

 

Im gonna second 94 12valve's last post. I have seen trucks run out of fuel with alot less...

 

i just heard from a heard u can push plenty and plenty of fuel from a p7100 without a airdog but i aint goin against daves word ha ha besides ur not gonna do well with 500hp ha ha jk do i need one?

 

I'm not saying you need an air dogg, fass, or other pump to make power. the stock lift pump works fine in most cases. just the way you said it sounded like you did not need a lift pump at all.

 

no sir just not aftermarket

 

sounds to like it might be a timing issue, that would be the first thing I would do, check your timing and see what it is set at and bump it up to at least 16*