Originally Posted by Däs Schmoo
No.
The stock one can handle 600 hp, so the only reason to change it would be bling factor.
i have a couple questions concerning the fuel setups of integras:
1.) is there a difference between the ls fuel rail and gs-r fuel rail?
2.) what about the fuel pump, worth upgrading to aftermarket?
3.) if i raise the compression to around 12.0:1 will i need any of these? (fuel pressure regulator, fuel pump, fuel rail, etc.)