I have one question if someone can help me I would be very grateful we bored with my factory audi 90 b3 kuattro 2.3ng and I decided to fix it up a little I bought the engine from Audi V8 3.6 pt with its 250 hp engine power and ecu and now I found some seeds to connect motor to power my car and no way to succeed in order to succeed one part i still can not throw a spark on the spark plugs. If you can link with a scheme to connect, or if someone knows the exact pinout of the ecu I would be very grateful because I could finally start my car