Thanks for you help. Firstly, how long have you been running Optimax in your engine? Secondly, you are not the first person to criticize Australian lead substitute petrol, nobody has been able to tell me what the problem is with it. Can you advise.
Hi guys, can any Oz zed owners advise me please on the best fuel to run in my stock 260z. I have recently bought it and the previous owner used Optimax, I do not wish to do this as it has been known to destroy carb gaskets. Please help.