hi hi kylim8
If u want to mod your s15 to 450hp then u only need to change all your eng head set to
HKS step 3,
Greddy T67,25g turbo and
Power Fc ecu.
Hope this list can give u some ideal
im found one altezza for sale and im really2 intrested to buy it(after kena racun by my fren). but i need to ask you guys, this car still can loan ar? the car reg 2000/02, so how much loan i can get?
and...
I heard alot of ppl saying a turbosmart is better than the tial's
i think my tial is gone as it doesnt regulate the boost no more as it used to
just would like your feedbacks