Recent content by mech81

From what I've heard, the fuel octane deteriorates with time making the fuel more prone to pre-detonation (knocking and pinging) especially if its an engine that requires premium. The solution to this would be to put in a fuel octane booster. Sometimes if the fuel is especially from a "dodgy"...

Hi guys, After a few answers about the Apexi TT with the O2 and A/F monitoring after a mate handed me one as a gift for my 2008 MazdaSpeed 3. I have for the past couple of hours been searching this forum and Prof Wiki and Dr Google but still couldnt come up with the answer. I know the debate on...

Hi guys, Just introducing myself here as I'm new. Not new to a mazda though, I've had my mazdaspeed for 2 years now and loving it. I'm a regular at the Australia mazdaspeed forum (ozmpsclub). Hope to learn and contribute to this forum community. :)

Hi guys, Just joined your forum and its got plenty of info for the Mazdaspeed 3. I'm a member of the Aussie forums (ozmpsclub) for awhile now and decided to learn and hopefully contribute to the Mazdaspeed community here. :)