BMW 3-Series (E90 E92) Forum - View Single Post

dzenno · 07-08-2009, 01:32 PM

Shiv,
What settings do I set on my stage 3 map for race gas mixed 1/2 with sunoco 94. I think this race gas is leaded 120 or 126...going to the drag strip...i'm competely catless but the o2 sensors are still on the exhaust pipes?

07-08-2009, 01:32 PM	#101
dzenno Banned 271 Rep 5,876 Posts Drives: Join Date: Feb 2006 iTrader: (1)	Shiv, What settings do I set on my stage 3 map for race gas mixed 1/2 with sunoco 94. I think this race gas is leaded 120 or 126...going to the drag strip...i'm competely catless but the o2 sensors are still on the exhaust pipes?
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