So, just wanna bounce some ideas off of the general public about what they feel would be the perfect engine management system. This includes sensors and actuators. My senior project (next year) for my electronic major is to build a computer and program it. So i though, why not make a ecu that is a little more versatile than money can buy. It will be implemented on my B20 Here is my list so far for sensors: O2 sensors per cylinder Intake air temp Manifold absolute pressure throttle position sensor Knock sensor Coolant temp oil pressure crank speed sensor cam position sensor For the outputs fuel injectors coil over plugs idle air control v-tec (i have the b18 head on) If you have any other sensors or things that need to be controlled feel free to add.