Post by
fiznat »
https://forums.nicoclub.com/fiznat-u1372.html
Sun Mar 06, 2005 8:13 pm
the ECU is your Engine Control Unit. It is the "brain," the "computer" of your car. It takes in all the information from sensors in the car and outputs correct spark timing, fuel delivery, etc etc etc. The ECU pretty much does everything to keep your car running, and you cant go without it.
That said-- stop asking questions about what you need to buy, and start learning about how your engine works. You can NOT do this without knowing what you're getting into- and that requires some pretty in depth knowledge about your car.