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Summary of change:
'''The car''' The project car is a BMW E30 325i with a 3.0 litre stroker engine with turbo. The stock Motronic system is not good enough for this engine, and it has been decided to install a Genboard. Many details will be the same as for the installation of MembersPage/GergelyLezsak. ---- '''Engine details''' Some of these things are still not decided upon: * Engine: M20B25 , 6 cyl inline, 12 Valves, SOHC. * Primary trigger: Stock 60-2 VR crank-trigger. * Ignition system: Single coil, mechanical distributor. * Idle control : Stock solenoid, two coils - only one used. * Fuel injectors: Yet to be determined. * TPS: Yet to be determined. * IAT: Yet to be determined. * CLT: Stock coolant sensor has NTC curve 2.5kOhm@20C. '''Issues''' * '''TPS''' needs to be converted to potentiometer-style for best result. Resistor network cold be hacked together to get three unique positions or a modern TPS could be mounted. * There is no stock '''IAT''' with the AFM gone. It could be custom made with a NTC thermistor (found in Webshop) or maybe a commercial GM/Delco IAT sensor ($16 at Summit Racing). * Fuel injection needs to be sorted out, this depends on keeping the stock harness or building new one which wires to separate injector drivers for each injector. ---- '''Genboard wishes and details''' Ordered an assembled unit and should be configured like: * Primary trigger : VR sensor / 60-2 wheel * Secondary trigger: Currently no cam sync, but prepare the board for Hall. * Low voltage flyback. * One channel EGT mounted. ----
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