I don't know whether this is the correct place to ask,
Just want the help from RSM GP user to snap picture / giving info's about wiring (color code) to PCB board. The current wires already looks so bad, and dun have...
scenario: after a minor upboost, on max throttle, max boost at 4500 rpm misfiring happens ...can hear crackle noises at the downpipe.... but it only happens at the rpm point not before...