enyawix Member Dec 18, 2005 507 0 19 127.0.0.1 Jun 21, 2008 #1 Jun 21, 2008 #1 What % lean can the computer go to correct for a rich condition? what % rich can the computer go to correct for a lean condition? This information would be very helpful. I am converting mustangs to burn pure ethanol and some times e85.
What % lean can the computer go to correct for a rich condition? what % rich can the computer go to correct for a lean condition? This information would be very helpful. I am converting mustangs to burn pure ethanol and some times e85.
vristang 15 Year Member Mar 31, 2005 4,933 101 124 Seattle Jun 21, 2008 #2 Jun 21, 2008 #2 25% range 12.5% lean to 12.5% rich (not accounting for vehicle variation)