needs more fuel
seen a guy with a 2000 psd the other day. bellowed smoke like there was no tommarow. he said only thing done to was a 6 pos chip and he had the timing adjusted to 19* or something. it blowed so much smoke it would run out of fuel reving it up in park. now i dont want near that much smoke! i just want the power that thing had! it would roast the tires off of it on the highest setting. he said it had stock injectors but it couldnt have! im gonna call the number he gave me to the people who tuned it and see what they can tell me.