Hey guys i need a little help diagnosing a problem on my 96 S10 Blazer, the problem is with acceleration. When at low speeds i can kind of notice it but not to bad but its bad when i go to get on interstate when i accelerate its slow, theres a delay, I can push the pedal to the floor and itll still just slowly accelerate and then 2 or 3 seconds after ive madded the gas it finally goes, it wraps about 3500 to 4000 RPMs then shifts into 4th, i thought maybe my fuel filter was clogged but i changed it and it didnt help it any. ANy help is greatly appreciated, Thanks! Jared