At no point during this closed loop operation do you have the ability but to target a single air fuel ratio, it will always chase lambda of 1, or stoich. Because WOT will produce maximum power at varying air fuel ratios, the ECU lets you command varying air fuel ratios throughout the rpm and pressure ratio bands. This is the Power Enrich table.
Yes; only passes if the air/fuel ratio is between 14.05 and 16.0. The carburator [ sic] (: Kaasutin) is a part for the Satsuma which can be found in the garage at home. It is attached to the cylinder head with 4x8mm bolts. The stock carburator has a separate airfilter that is attached with 2x6mm bolts. The purpose of a carburator is to mix air
Now you can tune to a specific air/fuel ratio under all operating conditions. This is the optimum way to adjust the fuel curve under any condition. Trending Pages.
477. Re: reading air fuel. 800 = 800 millivolts. The o2 sensors operate on 1 volt, so the values are always mv. before I got a wideband I subscribed to the theory too rich is better than too lean, so I'd try to keep my O2 sensors at 940-950, others go with 920ish. Mike Horist.
To find out which it is, take the tops of the carburetors off, pull the slides, and change the position of the needle retaining clips to raise or lower the needles. Raising the clip lowers the
“The beauty of this method is that once the engine is tuned and the VE table is correct, you tune it by changing air/fuel ratio and not the VE table if you are trying to lean out the cruising air/fuel ratio from 14.0:1 to 15.0:1,” explains Flynn.
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how to tune air fuel ratio
