C Chris Kulbaba Well-Known Member Joined May 29, 2004 Messages 2,016 Reaction score 0 Location Calgary, AB Feb 22, 2007 #1 What woud happen if I used a 92 octane gas in my st with the 89 octane tune instaled?
J Jeff C Well-Known Member Joined Aug 3, 2003 Messages 3,990 Reaction score 0 Location Auburn, AL Feb 22, 2007 #2 You'll pay more at the pump.
C Chris Kulbaba Well-Known Member Joined May 29, 2004 Messages 2,016 Reaction score 0 Location Calgary, AB Feb 22, 2007 #3 Wil the performance increase? And in what kinda comarison to having the 92 octane tune?
Todd Z Well-Known Member 4 wheel drive 2nd Gen owner V8 Engine Joined Sep 21, 2003 Messages 22,458 Reaction score 796 Location Long Island, NY What engine do you have? V8 engine What year is your Sport Trac? 2010 What Generation is your Sport Trac? 2n Gen Owner Feb 23, 2007 #4 Honestly you will get nothing from it........ The higher octane burns slower needing more timing advance, if the truck cant give that due to the lower octane tune, you will gain nothing... Todd Z
Honestly you will get nothing from it........ The higher octane burns slower needing more timing advance, if the truck cant give that due to the lower octane tune, you will gain nothing... Todd Z
U user 62394 Active Member Joined May 27, 2005 Messages 491 Reaction score 0 Feb 23, 2007 #5 Higher octane is a waste unless you have a engine and tuning that can use it. Rocks