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I feel my boss is running to rich.@ part throttle it is around 13.8-14.2. I thought 14.7 is where it should be for optimum power and fuel economy. Is that just considered a safe tune?
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LOL That's nothing, try working with multiple regression models. :'(Kenaizer said:Show off...
CaliMR said:Shaun, other people have posted here that our cars use widebands instead of regular 02 sensors. Is that true?
KIRKO said:Hey do you guys think its normal to running A/F of 12.0 at WOT. I dyno'd mine with the track key Each pull was a flat line of 12.0 across the RPM range. Isn't that too rich? Also torque peaked @ 4700rpm and continually went south from there.374.3whp/338.32wtq
Shaun@AED said:KIRKO said:Hey do you guys think its normal to running A/F of 12.0 at WOT. I dyno'd mine with the track key Each pull was a flat line of 12.0 across the RPM range. Isn't that too rich? Also torque peaked @ 4700rpm and continually went south from there.374.3whp/338.32wtq
Commanded lambda on the Track Key is .860.