Octane Question?

Where i live we have 93 octane and at one place i have 100 octane but what amount of boost can i use with 93 because the 100 like racing fuel but comes out of a pump.

ok that was confusing… is you question how much boost you can run on 93 pump? if so… you’re going to have to tell us your setup before anyone makes a guess.

Ls/Vtec Turbo
Eagle Rods
Aeris Pistons
Stock injectors (for now) i want some beefy ones also.
T3 Turbo.
Eclispe Intercooler
Anything else you need…

what are u using to tune and what compression im sure are needed.

never heard of Aeris pistons…do you mean Arias?

Originally posted by Gibson
Ls/Vtec Turbo
Eagle Rods
Aeris Pistons
Stock injectors (for now) i want some beefy ones also.
T3 Turbo.
Eclispe Intercooler
Anything else you need…

with 100octane you can up the timing a lil but I would keep the boost low since your still running those cute stock injectors. 8psi is pretty safe on pump gas and fmu(no tuning). If you want more boost, tune your car right with some bigger injectors.

thats what i like to hear.

just need to get back to the top.