I was wondering if it would be safe to bump my timing from 19 to 21 and use race fuel? Keep in mind my motor is stock with only an intake done. I want to see if I can break into the 14s this way! On the weekend I raced at ISDS finals in St.Thomas and made it to the quarters until I broke out severely. My dial-in was 15.80 but look what I ran (in my sig!).