Toyota MR2 Message Board - View Single Post

Jon3sgte · 07-20-2009, 08:00 PM

I know i can run 15 degrees with 91 but what is possible with 100 octane or an 87-91 & 100 mix? i'm having my timing advanced thursday and want to push it as much as i can. I have an intake and header back exhaust 3". This is not a daily and i dont push it hard often. Just a weekend cruiser and an occasional drive to work (less than .5 mile)

07-20-2009, 08:00 PM	#1 (permalink)
Jon3sgte Cage Fighter Join Date: Nov 2007 Location: Tucson, AZ Posts: 186 Thanks: 8 Thanked 1 Time in 1 Post iTrader Rating: (1/100% )	How much can i push the timing? I know i can run 15 degrees with 91 but what is possible with 100 octane or an 87-91 & 100 mix? i'm having my timing advanced thursday and want to push it as much as i can. I have an intake and header back exhaust 3". This is not a daily and i dont push it hard often. Just a weekend cruiser and an occasional drive to work (less than .5 mile)