I have the AEM EMS and I brought it to Magnus Motorsports and the EMS i bought it here on the forum from a guy, last Friday we tried to start it and it went once for 2 seconds and after that it wouldnt wanna start up at all.. i have the AEM CDI module, AEM map sensor, AEM wideband, AEM EGT sensor and I was wondering in the worst case if its the EMS that is *%&^#$ up, i was wondering if i buy another brand of EMS, do I have to change all those wideband, CDI, map sensor etc....?

 

Check your CAS sensor spacing