Steve D here, I have an 01 V92 C with 42K miles, It was rough running and I saw the postings on changing out the TPS and have done that and reset the throttle. I have had a new fuel pump, filter, plugs, cleaned the air filter. It is fine at idle (950-1000), but when you give it any throttle and it hits 2500 RPM it bogs down and sounds like it wants to stall out. PLEASE HELP!!!!!!