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??
my engine timing belt putus so i rebuild another engine...
diesel 2.2 blok with 1jz piston (piston rings in good condition)...
replace head gasket with custom metal 1.8mm...
i just had my leather re-wrapped in light brown and it looks really unmatching to my dark brown dash and i'm thinking of dyeing it to dark brown or going somewhere to do it. anyone know 'proven' DIY dyeing or any...