FD3S: Problem with water temps.
05-14-13, 09:13 AM
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FD3S: Problem with water temps.
I rebuilded motor and changed twins to singleturbo. New waterpump and thermostat. That was mazda oem thermostat. "N3A1-15-171" 82c
Turbo is now only oil cooled pt6266.
V-mount and basic mods.
Water temps stay in city and low speed cruising at 80-82c.
But when speed is 60mph and above water temps drop to 78-79c, and then powerfc richens fuelmixture too rich.
And if i but water temperature corrections from 50-80c to 1.0 i got too lean afr when its cold. But when car is warm it drives good.
how i resolve the problem?
Turbo is now only oil cooled pt6266.
V-mount and basic mods.
Water temps stay in city and low speed cruising at 80-82c.
But when speed is 60mph and above water temps drop to 78-79c, and then powerfc richens fuelmixture too rich.
And if i but water temperature corrections from 50-80c to 1.0 i got too lean afr when its cold. But when car is warm it drives good.
how i resolve the problem?
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