[Buckru]

Brian,

Can you give us your mileage numbers? From your posts, I assume you are running Sepreme gasoline with the highest octane rating.

Have you tried any octane booster? In 1985 I bought a 1980 Mazda 626 (I think it was an 80) and drove it back and forth from Houston to Lubbock for college. I once used a can of octane booster and made it about 70 miles further than I ever had on a tank of gas. I was told it could hurt my engine and never used it again. At the time I knew nothing about engines, not much has changed since but it has always intrigued me

I absolutely think threads like these are worth the read and I appreciate your effort.

Buck Buchanan