nash47

Thats what im trying to solve bro no one with aem tuner experience would advice much appreciate

Yes sir am asking is there possible way from aem tuner from wiring pins

Upside and almost start but on original position it keeps backfiring

Did and sync timing with light

This is aem disk setting in aem tuner and still 180 dgree off or ignition on exhaust cycle is it from cas it self as cas seems wouldn’t fit in cam shaft if wrong position and wiring been verified any ideas

Hello , im new here and i have A31 home build RB25det neo stock eng / turbo aem ems 2 blue connector aem 3.5 map aem cas disk aem wideband connected to ecu 355 lph pump 550 nismo yellow injectors side feed aftermarket regulator and won’t start with base aem tuner basic tune eventually flipped cas 180 degree so it triggers on correct stroke not in exhaust cycle Now it won’t start Wideband reads 10 and 11 at lowest fuel setting and will share calibrations soon for aem tuner i think something is wrong in aem tuner please if you have any information, am very grateful