So I got the billet convertor, BHAF, muffler delete and D-box all installed. Truck is working awesome but I want to change out the injectors as I believe they are still the originals and have 440,000kms on them. I keep seeing RV275 listed, are those a 275 horse injectors or 40 over stock? I was thinking of getting injectors from Pensacola off Ebay but read some bad feedback on them on this site and others. So I think I will go with some DAP injectors but I'm not sure which ones I should get. I will eventually get a real programmer that taps the pump, but will probably not change out the stock HY turbo. Are the lower HP injectors worth it or should I just go bigger to start with. Decent towing and MPGs are more important to me than racing.

275's are 40 hp. You should change out the turbo first. The hx is way better. It is almost mandatory for better towing.

I vote RVs. They are by far the most economical / reliable gain for your buck as injectors go. I like the 140s in my 02, but some days I think i should put the RVs in the 02 and cut back on the smoke and lower temps a bit.

CajFlynn is right on the money...

Thanks for the advice. What is the most economical and effective turbo upgrade then? Would the turbo from a manual tranny be a direct swap? Thanks again.

Yea its a direct bolt on item...

I've got a line on a HX35 and manifold for $300. I'm going to offer $250. It's off a 99. I don't need the manifold but spare parts can't hurt. Is it normal to get the bug when you own one of these diesels, that you just want to keep making them better???? I keep thinking of the next mod I can do

its never gonna end i have the rv275s from dap good rep and fast shipping gonna install this weekend and im already looking for whats next maybe a scan gauge or some fog lights for the bull bar oh maybe ill wait fathers day is coming up:drool: