Quote:
Originally Posted by pcamz
Yeah that's the performance vehicle tax at play.
It's a PITA that it works out more expensive to add octane booster to 91 also.
Plus from the octane boosters I can find most don't guarantee a big enough jump at the recommended dose....
Also anyone notice that BP says it cleans the dirt out, I mean seriously??
No one ever gets dirt in the fuel or engine.
Soot/Carbon deposits sure, but they won't say that as it may mean something it can't really be proven to do ACCC anyone?
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Fuel will always have some sediment in it, clean storage tanks will mean minimal sediment, dirty old ones will have a lot more. It is why fuel filters are fitted to cars. Even still, some does get past the filter and becomes a deposit within the fuel system, in addition to carbon deposits on the valvetrain and intake ports.
I always run BP 98 in my car, so I'm yet to notice any change in the engine's running characteristics. With my current driving pattern, I'm getting 750km out of a 60L fill and that corresponds to about two weeks between fills.