car runs fine when idling and gently accelerating (& cruising) but if you need to accelerate harder then the car doesn't want to comply and you can hear a definite miss the engine starts to run like crap and there is no power, i changed the oil and there wasn't even a trace of coolant in the oil so it cant be the head gasket *touches wood*

so far i have replaced the spark plugs but due to a supply problem i am getting the leads changed in the next few days, none of the shops had any leads for an EL Falcon lol (new spark plugs didn't help)

but just in case changing the leads doesn't help what else can it be?

btw; the fuel pump is virtually new, and so is the fuel filter.

Leads,fuel filter,Injector/s,rotor button,dissy cap, ECU.