92 Accord has no power on acceleration / slow acceleration

[zdrepaul]

i have a 92 Accord that does the exact same thing = slow / no power on acceleration up to ~2500rpm. plugs ok, wires ok, cap ok, rotor ok, injectors ok, fuel filter ok, fuel pump ok, o2 sensor ok, thermostat ok / temp normal. i don't know how to chk the ECU / ECM or the ignitor module (where located?) or the distributor coil. any assistance would be GREATLY appreciated