did you download the 1.3.22 version of powerlogger? here is the setting that i have below that are highlighted in red.
http://www.fullthrottletech.com/attachment.php?attachmentid=1401&d=1260747448
[Debug]
TurboTweakSD = 1
[Comm]
AutoPort=1
Port=3
GraphSkip=0
FrameRate=18
[Startup]
Page=3
AutoConnect=1
[Graphs]
Graph1Channel=5
Graph2Channel=15
Graph3Channel=18
Graph4Channel=3
[Data]
MAFRangeIndex=0
Barometer=101.300003051758
VehicleSpeedScale=1
ECMReferenceVoltage=4.94999980926514
AFRChartMax=16
AFRChartMin=10
[AnalogChannels]
Analog1=3
Analog2=0
Analog3=0
Analog4=8
Analog5=8
Analog1Filt=0
Analog2Filt=0
Analog3Filt=0
Analog4Filt=0
Analog5Filt=0
Analog1OffsetVolts=0
Analog2OffsetVolts=0
Analog3OffsetVolts=0
Analog4OffsetVolts=0
Analog5OffsetVolts=0
[DisplayConfig]
AnalogSpark=0
[Custom]
LV8Gauge=4
[ScanmasterConfig]
DisplayWB=1
DisplayMAP=1
DisplayBoost=1
DisplayEGT=1
DisplayAutoBaro=1
[Triggers]
TPS=3
KNR=10
MinRecordingSec=10
TPS_TrigEnabled=0
KNR_TrigEnabled=0
NewDTC_TrigEnabled=0
[QuickSave]
DefaultFilename=QuickSave
DefaultComment=Quick Save File
FileSerialNumber=0
AutosaveAfterRecording=0
[ConverterSlip]
RatioLowGear=0
RatioMidGear=0
RatioHighGear=0
[Warnings]
KnockWarningThreshold=2.5
RPMWarningThreshold=5500
[CustomAnalog4]
CustomAnalog4Name=Alky pressure
CustomAnalog4LongName=Razor's Alky Pressure
CustomAnalog4Tag=Alky
CustomAnalog4GaugeMin=0
CustomAnalog4GaugeMax=150
CustomAnalog4GraphMin=0
CustomAnalog4GraphMax=150
CustomAnalog4MinValue=0
CustomAnalog4MaxValue=150
CustomAnalog4MinVolt=0.5
CustomAnalog4MaxVolt=4.5
[CustomAnalog5]
CustomAnalog5Name=Fuel Pressure
CustomAnalog5LongName=Fuel Pressure
CustomAnalog5Tag=Fuel
CustomAnalog5GaugeMin=0
CustomAnalog5GaugeMax=150
CustomAnalog5GraphMin=0
CustomAnalog5GraphMax=150
CustomAnalog5MinValue=0
CustomAnalog5MaxValue=150
CustomAnalog5MinVolt=0.5
CustomAnalog5MaxVolt=4.5