Fuel Octane
#12
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consider it either when they market that low octane crap here. Maybe you've got a 2.8, and you don't care. I don't mean to give you a hard time either - but I'm really just curious. If a turbo uses a mass airflow sensor isn't it almost like running at sea level - as long as the waste gate is still opening when it gets enough air?
I run 91 octane - but I'm worried my engine will be permanently retarding the timing if I chip the b*tch.
I run 91 octane - but I'm worried my engine will be permanently retarding the timing if I chip the b*tch.
#16
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Yeah.. What is up with the octane rating in CA gas? Is it becuse of the MTBE in california gas? I noticed allot of gas stations now selling 86/88.5/91 octane gas.. I wouldn't personally know still since my A4 was totalled a couple of weeks ago and haven't driven since.. =)
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