My 300zx turbo seems to have a few vampires in the electrical system. ive replaced the coil wire and my voltage seems fine. The car has problems starting after it has been shut off for a half hour or so. The car turns over, and i believe spark is getting to the plugs, because we checked the distributor for output. I have replaced the fuel filter and the car runs fine when it starts. but there seems to be a problem within the electrical system that keeps the car from starting up. could it just be a fried computer, or is there a module in the car that helps the car start when warm? thanks for all the help on the earlier thread, but ive messed with the car for about 3 weeks now, and i cannot seem to find any thing. any kind of help is better then my knowlege. thanks!