Part Throttle AFR in boost
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Part Throttle AFR in boost
What are all you guys targeting for your part throttle (say less than 50%) Air Fuel Ratios while under boost? I think I might be too rich because my mileage is suffering - I get 18mpg combined.
I'm boost comped so I'm doing this through throttle inject correction tables.
Currently running 240kpa (1.4bar) part throttle-
0-80kpa -- ~16:1
100-120 -- ~14.5:1
120-160 -- ~13.5:1
180-200 -- ~12.5:1
220-240 -- ~12:1
I'm boost comped so I'm doing this through throttle inject correction tables.
Currently running 240kpa (1.4bar) part throttle-
0-80kpa -- ~16:1
100-120 -- ~14.5:1
120-160 -- ~13.5:1
180-200 -- ~12.5:1
220-240 -- ~12:1
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On a 3rd gear pull between 45 and 70 on my 35r im making almost the exact same AFR's. I average 19-20 mpg city in 70 degree and up temps. Im also running speed density. The map was tuned by AMS as well.
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