Just installed a ts 6 position chip and man what a difference it makes in performance(from stock). It is canned tunes though. My question is when I put it on the 140 setting it runs but spits and shudders and then takes off. I am assuming that it is probably too much for the truck just wanted to ask and see if anyone else has had the same problem.
mine are straight ts tunes and takes off strong..burps out some nasty smoke if turbo is not spooled at all from a stop...in some times the shifts can be truck shaking hard though..it depends on its mood.
Early 99 f350 4x4 crew cab, auto. pmt2 pcm
2001 cup holder ,T500, MAX AC ASSIST AC mod, Diy Twin tymar, TS chip, Powerslots & Hawk pads, ford AIC, ..... with big fat want to list.
Mine,in my 95 when its cold,like 10 degrees out if its on 6 its choppy ,but once it warms up she doesn't give me any trouble. What a difference it makes though,very happy with mine,regular tunes on also