accord lx 94...my engine stalls intermitently around 3000 rpm..and if you pay attention to the tach the needle jumps a bit around the 2500-3000 range....i changed the dizzy and cleaned egr ports....cleaned the grounds...checked the ignition....vacuums are in tact....what else could be wrong...i even unplugged the egr valve and the ecu wouldnt get a cel....would my ecu be the problem....the check engine light does work....what componenet would make the tach jump a little bit, beside the dizzy?

 

bump...march 4 for california colleges !