i have a bad experience with dynojet....not gonna take that path again,....to rigid, unstable and not a user friendly ems....just like hks ems minus the stability,range of adjustment and fun.....my 2cent.
hello there,im currently studying in japan but im from perlis.I just bought my dream car..FD3s rx7..it runs smoothly and fast but when it comes to idle,it keeps on hesitating betwen 1400~1700 rpm..what could be the...