My problem is that I set my ignition timing to 15 degrees and using 87 octane fuel. Im wandering if I advanced it to much?Should I adjust it back to 10 degrees or leave it at 15 because im getting better mileage?Will it pass smog on 15 or set it to 10 then get it smog, then adjust back to 15?
Comments will be appreciatable. THANKS.
have the same problem?
Sunday, May 6th, 2007 AT 12:33 AM