Yeah, I found a sale delete pipe flo-pro on craiglist for just $75! .. I getting it on wedesday :). no bung but can put bung weld in.
Now looking for egr delete kit & tuner.

My uncle had truck 2003 dodge ram 3500 dually get around 22-24mpg

Wow, good find. Bungs are pretty inexpensive. Youre on the right track bro.:tu:

Updated total trip miles 642 miles going 80mph towing a bumper trailer with about 3k lbs on it only got 14mpg:dang:

80mpg?!?! Were the trailer wheels even touching the ground? Any faster, you'll need a pilots license. Still, at that speed, 14mpg isnt bad.........

Finally I got flo pro delete box never open brand new. Just $75 :) cause he has 2011 as Insurance when EPA cracked sown on h&s

Just out of curiosity are you running the stock manifold? I recently switched to a 2 peice manifold for my 07 from DPS and I got a bump in mpgs by 3. According to DPS I can go up to a twin compound sitch and increase HP and mpgs.... slightly on the MGPs. You can call them just for the info and they are awesome (Diesel Power Source.)

I think they may have towing twins. I've had zero probs since switching btw.

Im running a stock ported manifold. When/if this manifold cracks, I'll get an aftermarket one. For now, so far so good............

I didn't read through the entire post, but what turbo are you running?

Continued....

If you don't care about your removing you emmissions, then go to a twin kit. It will monkey stomp a single turbo all day and you will feel like a true man. As mentioned before. DPS has a twin kit for a killer price, doesn't leak oil and bolts right on. No mods needed. Call them. Brett is their tech... not matt. I was green to this whole thing until I talked to them. My MPGs are mre than decent while smoking any crotch rocket that pulls up beside me.

Just sayin'. Call em out of curiosity.

Has anyone bypassed the DPF with pipe, that way when emissions tests come up you could switch the bypass off and pass the test than switch it back when you leave?:w2: