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1987 Ford Thunderbird Turbo 2.3L Excessive Emissions, Poor Fuel Economy
Posted to Ford Driveability on 2/2/2009 9 Replies

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This Thunderbird was recently purchased by customer. Has low miles. complaint was poor fuel economy. Found running rich (see data). Tested O2 sensor. It is steady at .9 volts plus or minus. will sweep good with vacuum leak or O2 added. Fuel pressur...

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car Vehicle Data

1987 Ford Thunderbird Turbo

VIN 1FABP64W3H
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI / EFI
SymptomsExcessive Emissions, Poor Fuel Economy
Misc.Turbo
Message Closed

car Vehicle Data

1987 Ford Thunderbird Turbo

VIN 1FABP64W3H
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI / EFI
SymptomsExcessive Emissions, Poor Fuel Economy
Misc.Turbo