I bought a second hand VAFC & comes with an installation manual. Tried to install it but unfortunately, the mec/tuners need the ECU diagram to link the VAFC with the ECU in order to control the MIVEC openings...
hi...
heard that there haf a new version of gsr 4G93T which is in reverse position compare to old one. izzit true?
coz i'm thinking to implant into my waja chasis....please share...
tq...