TheX1992
07-20-2003, 04:39 PM
can i run 93 premium pump gas on 12:1 piston .020 over in my 250? 118 oct is a lil to much for the plug (and my wallet). i have turbo blue 110 oct but its watered down and id rather piss in my gas tank than run that because the 2 are the same price. could i just run 93 or shuold i go 50/50? i think im going to work my way down in octane (118 to 110 to 50/50 to 93) until i hit the sweet spot. im just wondering the lowest i can go before its dangerous