Recent Content by LakeLife79

If your lift pump is acting up it will definetly effect your rail pressure. What kind of lift pump, stock or aftermarket?

I had a 2006 and I had the same problem you described to the T. The noise never went away and got worse as time went on. I had put three different sets of injectors in it with no change. I finally got so fed up with it I got an 07 5. 9l. I hope you find your problem they drive me crazy too.

hey buddy im new to the 12valves too but im pretty sure you could do it yourself with a few simple tools and it probably wouldnt take long at all. Maybe someone more experianced will chime in.

got one for a 95?

Thanks guys.

Yes I would assume that too but as the RPMs go up so does the noise of the engine itself. The normal engine and exhaust noise are cancelling out the pooping sound. I have had injectors go out twice on my 06 and neither time did i hear anything funny in the exhaust and I did listen to it.

Most likely a bad injector or two. Other than that you could have dropped a valve and it is slapping the piston.

I am in the process of buying a '93 W250. I want to know where you guys find your parts at. Vendors that are online and sell anything from stock replacement parts to aftermarket go-fast parts. I appreciate the help and look forward to getting to know the truck and forum better.