If the white engine tag on engine says 325HP
If the white tag on the DS of engine says advertised HP is 325HP that means it actually is 325 HP then or not quite? I have a 2004 Dodge Ram 2500 CTD 4X4 Quad cab. Or could it be one of the 305 or 235 HP engines as well? and whats the difference between the engines? (just the ecu programming or valving,bore etc...)
If it reads 325HP that is what you have, the 325HP motor came out in 4.5. As far as the differance, I would assume its the bore and stroke but I know a few other's here would be able to answer that for you.



