Best mods for a rb25de
Hey guys,
i just bought a r34 gt and i need more power, i want to make around the 170-180kw mark. i don't know what to do first. i can't turbo the car but still want to make some decent power.
what should i do. let me know
the car has already got a shitty cat back exhaust on it.
any other suggestions would be greatly appreciated.