what u wanna upgrade??... svdo also can upgrade... all hardware are the same... only engine management is a little different... both has it's ways in tuning to produce more power....can anyone help me on how to modify my 4g13 vdo engine???? some tell me it is not as same as mmc wiring..... tq
dun put me on table leh sifoo
yea can learn many many other things as well...new website for learning not just about cars n engines....
put uncle skywalker on table n chop 18 pieces wuhahaha