I was wondering if anyone has been able to pass emissions when running a standalone ecu on their Z? I was looking at the autronic SM2 w/ autotune or the EMS standalone but I use this car as a daily driver and therefore would really need it to be able to pass smog. Also, if you have passed with these or any other standalone, could you please give some feedback on ease of use and overall happiness with the product. Thanks again.
Follow Ups
for those running standalones......can you pass emissions??? - pionkej08:14:20 07/17/06