want to know how much for stage 1,2,3... im using wira 1.3 vdo, (2003 model).
how about maintanance, problems (risk), can it take long distance (im quite a long distance traveler ipoh-kl, kl-jb),
ECU = got to change it or just use the ori. what type are u recommend piggy/stanalone
bov, wg? i like the wosh sound
i think my car had a licking somewhere on engine, can it be install or must repair it first?