DDP or SDX or What???
I was orignally gonna get a set of DDP stage 2's myself, but waiting to get a tranny upgrade. From what i read about them, they seem like pretty good injectors, and i seen that they raise fuel mileage about an extra 3 mpg over stock!
i have 80hp DDP's in my truck, umm don't know about fuel milage
the truck likes the no 2 when your in it. but they are great injectors, low smoke at idle, way better then my stock sticks. just wish they were bigger
the truck likes the no 2 when your in it. but they are great injectors, low smoke at idle, way better then my stock sticks. just wish they were bigger
Of course, no way is that exaggerated.


im running sdx 5x.014's and love them. my turbo is a stock hx35 with the small exhaust housing on it, and once i start to build boost, it clears up.
You do not have enough air to clean up a set of 5x.014's UNLESS your small 175hp pump is all stock.
After what I seen with a set of DDP 4 that I had bought new I will NEVER put a set of them in my truck.Pay outrageous amounts for a injector that they claim is the correct spray pattern only to find out when they are checked they are not and then also find 3 of your new out of the box injectors all pop at different presusures and pizz fuel all the time.Stick to the SDX injectors you will,be way better off and get a product built by people who care about their work quality and the reputation........Andy
Just got a set of 125hp DDP injectors last week, and all I can say is I am impressed. Don't know what brand my old ones were but they were supposed to be about 75-80hp, and these new 125's don't smoke as much as the old smaller ones. Since I didn't drive the truck for about 2 months, because I knew the old ones were bad and didn't want to destroy the engine, not knowing exactly what was wrong with them, I can't be totally sure about the power, but they do feel like they got more stuff to em. I think they are just that clean, so far I am happy with them, but only put about 400-500 miles on them so far. Hope this helps.
Thanks for everyone's input. It seemed like DDP or SDX were both good choices. I was about to pull the trigger on 75hp DDPs, but then decided that I might spray it a little, so I went with the 90hp SDXs.




