umm i've run 18psi on pump gas i'm afraid to go higher..... max i plan to run on pump is 17-18 anything higher and C16 is going in the tank....

 

I'm running a new setup which should allow me to run as high as 24psi on pump gas (which is close to peak efficency on rx6b compressor map).
I won't blow smoke up anyone's *** about until I get it working well enogh on my car.

-ed

 

using water injection ?

 

Good guess, vosko. The black box for it is giving me problems (programming issues with the PFC interface-long story), so I may just scrap it and go with pims switches and sensors.
Anywho, had on my old GN and ran as high as 28psi on ultra 94 with 60/40 meth-mix...and it didn't cost me $120 a tank. **** race gas if you can't afford to have it in your tank at all times especially when a Supra is next to you. Besides it has other issues.

 

i'm interested in water injection but nobody knows how to do it ! if i could run 20PSI all the time that would kick ***. see you are useful after all