Hey, guys has anyone had problems with the AEM EMS from spracing and its cold start and idle characteristics?

 

Ive been waiting for a few people to install and give a review of it . Not many I would think

 

clem-do you have the AEM and are having these issues? Im wanting to do the AEM in my car, like booger I Want to read a few reviews before I spend $$$$

 

I don't thinks is a major issue, I thinks its just something we have missed. SP plugs the EMS into their car before shipping out and it didn't do that for them. It just has a hard time with the cold start. Other than that we did a base tune on the dyno and the car runs super smooth, the idle just drops sometimes when you slow down. My tuner is the **** and once its straightened out I will give feedback. I still trust this EMS to do the job.

 

VERY curious to see how this pans out for you. I've also been looking at the AEM, and considering you're running a RevUp engine, I'm interested to see how/if it handles exhaust cam timing... Good luck and keep us posted.

 

I was wondering if it can control the AT5 ? The Hydra couldnt as the unit was released . They said they are working on it .

Anyone know if AEM left the stock ECU to control the AT5 ? Or have they figured it out ?

 

Can they play with AEM's cold start enrichement. Should be very easy to do, if everything on the AEM is working correctly. I havent tuned one on the VQ35, but it works fairly well on other cars.

If your warm start is perfect, then its just a matter of playing with cold start enrichment.