lancer_ajai2, yes i'm using the diagram on that web site and i'm not using any piggyback just afr to increase the fuel presure.... but i think better use afc or change to bigger injector coz high fuel presure not healthy for fuel pump....
To all member and situ here.. I'm having a problem to choose a gtr35 and I really want to know the cost to maintain this car... I'm driving a Honda accord now and thinking to buy a gtr35.
Can anyone pls give me some...