loss of power

[High Desert Redneck]

This is really driving me nuts. I bought the truck about 8 months ago and I do not have the power that it used to have and i put a new chip in it. I put a K&N air filter in it and nothing is helping. I put a new tranny in it about a month ago also and that is when i really noticed it. Could my tranny be the cause of what is making me lose power? Any ideas would be great. I am being told maybe the fuel filter but that just doesnt seem right. So PLEASE HELP!!!


Thanks High Desert Redneck

[sldghamr]

change the fuel filter any ways just to rule that part out. change your oil lately?? put in some injector cleaner for a couple fillups. have your computer scanned for codes. test fuel pump.

[CoalRollinRoosterCruiser]

How bout some info how your truck?, year, mods, etc.