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Is anyone using the AEM EMS on their RB powered cars?

We have been having a few problems, and I just want to see if anyone else is having the same problems.  My application is an R33 GTS25T Series II.  The car is an S13.

If anyone is having problems with their AEM EMS not syncing up properly, please let me know.

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Contact EMS. I've have had so many problems with EMS. The only car I've seen that ran EMS well was a supra. Make sure you set the resolution of your laptop monitor over 800x600 so you can see the air temp and water temp correction tables. Dont even bother using the autotune function - absolute shite.

Havn't had any problems with losing sync but we did have some problems with timing control on a e30 v12 BMW. Send the unit to EMS and get the latest firmware would be the first thing I would do and get them to configure it for your car and then see what happens. Make sure your tuner has used one before as they are an absolute dick around and you can burn lots of hours and still not get a result.

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