you can use various calculator and DIY it yourself. The only problem I can think of is finding the exotic components that will make your passive not at bargain price anymore :D
screw the passive for now la,sifu........gonna go active,perhaps when i'm ready to invests in serious SQ shit,i'll go back to passive.......u said u've got a friend for installation.....is it Abg.Yus from Batu Caves??
You've read my entry on the FK2R. Now, allow me to publish my take on the Megane RenaultSport 275 Trophy-R, the meanest, fastest, lightest most exclusive Megane ever produced.