i'm driving a 4g91 bot...
use to be running full load of around RM 65 for 420km...
but now...RM 65 is around 330km..
omg guys...help help..
isit regarding on my tuning???
isit becoz my fuel too much?
i install a ficd...
I'm planning to buy an external wastegate. was considering between TIAL and TRUST. Does anyone know whats the difference between these two brands? Assuming that they are the same size la. Do they sound the...