well according to what i've been told and what im reading up on Rx7 club, is that the second gen does have an Ignition control module.. but again, i'm not absolutely positive. im just going by what i have researched. I'm new to second gens. So if you are able to help me with any information about engine hesitations that would be awesome. So far, i've replaced plugs, wires, cleaned the throttle body, injectors, fuel filter, and wanting to know how to time the ignition, but not really sure. I actually am new to Michigan, so i dont really have anyone to help me with any information or anything. lol