Pretty much anything in a TD04 housing, I do believe.Kill-99 said:I was woundering what would a stock VR4 handle as in a turbo upgrade without having to change alot in the car...
I do believe that you can do so if you upgrade to the 13G turbos. That way, you can hold 14psi to redline and still keep your stock fuel system. Any larger of a turbo, however, will require fuel mods in order to boost 14-15psi...JeremyG said:Ok, but heres where I get confused.
Let's say I have a boost controller set at 14psi but I just want to hold it to redline. I don't want to boost over 14psi... and as you know the stock turbos barely hold 14psi past 4500-5000rpms.
Do I still need to upgrade the fuel system?
If I do, then I assume it has something to do with CFM and not PSI?
I for one wouldn't mind holding 14psi all the way to redline but don't want to mod SO MUCH that I have to mod my fuel system.
Can it be done?