I have a 92 honda civic hatch SI with a d16zc swap in it, the engine will not rev past 4ooo rpm and has no power at all to pull a hill, right before 3500 the revs slow down and stops at 4ooo rpm, it is not like a rev limiter it just acts like it will not turn any more, it has no resister box on the injectors and I am running an ecu from a 94 civic ex. it has an exturnal coil with a msd modified dist. cap. does the resistor box need to be hooked up on the injectors, there stock. I tried swapping the dist. and the ecu but still the same thing happend. the timming is right accourding to the repair manual.