whats the best? AEM, VENOM, Aero?

cause I've heard Aeromotive makes the best rails.. but most of the people I know have AEM or Venom... maybe its that they have heard of those brands predominantly?

the stock one. is all you will need unless your going to have over 500hp anytime soon

or unless you want the [bling] look

You will need it if you get a larger turbo, because you will have to redo most of your fuel system and I believe you need a new fuel rail but you might not

You will need it if you get a larger turbo, because you will have to redo most of your fuel system and I believe you need a new fuel rail but you might not

no you do not need to change your fuel rail because you upgrade your turbo. i have a 16g evoIII and i still have a stock rail. what you have to change is the fuel pump,fuel filter to a higher flow one,injectors and fuel pressure regulator.i put a sx fpr in mine with 6an line and fittings,they make a adapter that mounts to the end of the stock fuel rail to put the earls an, fittings on.

I'll get one for "the look" but about the FPR.. will I need one since I have a S-AFC??

you will need a fpr when you upgrade your fuel pump. it will over run the stock fpr if you dont. so if you only have a safc you will not need one. but if your increasing boost levels very high you will need to do the whole fuel system.

You only need an AFPR if you go bigger than the 190lph. Otherwise you are fine with the stock FPR and a 190lph.


A good upgrade to the 2G rail is the 1G rail. The 2G tappers slightly in the middle, don't ask me why, but it does. Find a 1G rail and buff the piss out of it. Get it powder coated any color you want and you are set. Go exotic on that piece and you will be the envy.


Just a thought.

good point. I'll have to look into that