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View Full Version : Question about AF ratio...


thosewhohatedmecreatedme
September 21st, 2006, 08:12 PM
How come I notice lots of people saying they are running at like 11:1 and 12:1 when its sposed to be 14.7:1 for the most hp and gas mileage...
TAQuickness
September 21st, 2006, 10:30 PM
How come I notice lots of people saying they are running at like 11:1 and 12:1 when its sposed to be 14.7:1 for the most hp and gas mileage...

That's not necessarily true. If it were, none of us would be running richer AFR's at WOT.
nitrorocket
September 22nd, 2006, 01:25 AM
Those rich mixtures are ONLY for WOT on a boosted car, cruise should be around stoich and N/A WOT should be around 12.5-13.5:1 at WOT.:)