Failure to accelerate

This is an ongoing issue with my 97 Tacoma, my pickup has no modifications is a 4wd 2.7 with auto trans here's a list of things I've already tried. New plugs and wires new throttle pos sensor throttle body has been removed and cleaned. Now my problem from a dead stop getting on the throttle heavy acceleration is very sluggish and sometimes almost none applying the throttle slowly gets much better results, my old 90 model never had this issue any ideas or help would be much appreciated.

 

Clean your MAF sensor, it can cause trouble when accelerating. Just be careful while cleaning it. I have a similar problem now but I believe it is the tps.

 

Thanks I'll give that a shot

 

Let me know if it helps.

 

Thanks for your suggestion out seems too have worked, again tanks

 

Good to know