What do you mean by the imo part? Im sorry, kinda new to this...

oh sorry its in my oppinion

oh.. ok, so by having him put it at 17 will it make alot of diffrence or not much?

it will start easier idle better and lower your egts since you want to run the marine injs those injectors are very dirty imo get with one of our sponsers here about getting a set of 5x.012 or 5x.014s for your truck they will be alot cleaner than the marines and you will get more power but after that i would look into a bigger charger like a 64/71/14

Around here the best shop is Pittsburgh Power. Find them on PittsburghPower.com:tu:

adt did my pump doug a pretty good guy he built the truck that holds the quarter mile record for a p pump truck and he's cheap 65 a hour plus parts it cost me $119 for a fuel heater delete and timing smokin diesel.com