03RAM2500

Anyone using DDP's and if so are you happy with them? I am getting ready to upgrade my original lift pump and am going to do injectors at the same time. I see alot of good stuff on here about Don and F1's but I was curious about the DDP's also. Any opinions are appriciated. Thanks

molalla1ton

I am currently running the 90's, they run very good and idle very smooth, going to upgrade soon to the 120's, but I have been very happy with the 90's.

OutOfSight

I used to run DDP 110's. Never had a problem with them, they were awesome.

Don M

We have been out of stock on the 03-04 parts, but FINALLY got more coming. Hopefully we will have them in our hands by this Friday.

mulisha

cant go wrong with either, your choice.

tcr

Has there been a comparison/shootout in DDP, F1, and II injectors and at a equally rated HP? I went w/ the DDPs and really don't know enough about the F1s to think these DDPs aren't awesome. I made my purchase on availability, performance opinions from other DDP owners, down time and price. So far I really like them and they smoke no more than stock and I can't see the F1s smoking less which seems to be one of their claims(maybe it's w/ the larger sizes, mine are 90s). But to answer the thread starter's question, I love my DDP 90s so far and I'll know more about mileage soon.

DUKCALN

I love the DDP 90's I am running. I had the 50's before as well and no issues at all. I say DDP

mudder500

Its what u prefer mostly. Im going to be in the same boat next year with this. Do i want flux 4.4s or some custom 250hp ddp nozles thats what i got going