I have owned a few Cummins powered trucks and have never done many modifications to them. I just joined the forum and have read alot of modifications available and am just looking for some more input.
I currently own an 04 2500 with the 305 HP engine, 6 speed transmission. I have put an intake on it and looking for other mild upgrades.
I am trying to keep the mileage about the same or slightly increase if possible. The problem is I tow a trailer about 20,000 pounds every once in a while and would like more power. I have read alot about the Smarty programmers but am naive as to the difference between the different models, according to most people these are the best ones available. Will this make a difference on the 305HP engines or is it just available on the 325HP engines, also is there any other improvements I will have to do in order to keep from damaging the engine?
Is there anything else anyone would recommend over a programmer also?
Thanks in advance for the advice it will be very useful.
