i have the same probelms. I have a 97 ex with the Y8 and the damn thing feels like its pulling a boat. I've chanced cap, rotor, wires(NGK), plugs(ngk), fuel filter, oil filter, TPS, check the timing, checked cat, checked CAI, cleaned the IACV (which seems to help) seafoamed the intake and it runs smooter but still has no power. My next guess is replacing the IACV and fuel rail/injectors. After that comes the fuel pump.
Are any of you having Idle problems, like idling low/sporaticly?
If any figures this out, post it asap so i can fix it. THANKS! Good luck guys