Ive atleast one going out, so I was thinking why not go bigger nothing crazy 50hp or so. My questions are: Who is cheapest, More dependable, Best value?
And any other info that I can get thanks.

 

My personal thought is always Don M (F1 Performance)! DDP has a great product as well!

 

would you have to do any tuning changes when you go to biger injectors??

 

Yes and no, Tuning takes advantage of the new found ability of the injectors! You'll see more improvement with tuning, but its not required! Some would disagree, But if you are running modded or aftermarket injectors and charger there are smarty SW's for this situation dirrectly. Also, You'll want to make sure you have adequate fuel flow and acceptable rail pressure, also , not a major deal until tuning is added!

 

You can never go wrong with Don M. His work speaks for itself.

Exactly.

 

I bought a extra set, had Don mod them to 1s 40 hp truck runs great.
I will be sending stock one's back and get 3s made.

 

X2