how much boost on R gas

[eltracer]

How much boost can I run on race gas on stock fuel system?

 

[Eclipse96Ryder]

16lbs..im assuming, not too educated on race gas tho...but why would u run race gas with a stock fuel system?????

 

[eltracer]

I was thinking you could run more boost with a higher octaine.

 

[mitspro]

whats the prob with running race gas on a stock fuel system. nothing . by the way if your gonna run race gas just tune it up. try 15psi no ping raise it. 16psi no ping raise it and so on.

 

[sabzi5858]

??? 16 lbs on what turbo? am i missing something here?

i can run 24 psi daily on 93 octane on a 54-trim, but that is with 750cc injectors. what you can run is going to depend on your setup. like mitspro said, raise boost, check for knock, etc.

 

[JoeWagon]

Why would you be able to run more boost on race gas? If your stock fuel system can only support 17psi on pump gas... it can only support 17psi on race gas. Knock lessened by octane isn't related to boost supported by the fuel system. Is this wrong?