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
Putting distance between your fugitive derriere and the local law enforcement has always been an uphill task, especially with some of the performance cars that the...