I don't know what's the real problem here. The RPM is too low, all the lights, radio getting dimmer.. sometimes the radio on and off, the voltage seems to be unstable.
Hi guys im driving stock 4g93t with vr4 i/c, evo fuel pump and blitz dsbc.
2 days ago the car felt heavy and not willing to boost up like before. No matter which boost setting i adjust the dsbc the boost reading will...