need help reading and fuigering how too read my data logging
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Joined: Dec 2009
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From: california
Car: 1991 pontiac firebird formula
Engine: 5.7L HSR, 58mm tb,24lb inj.,lt4 cam
Transmission: 700r4,3000 stall,stage 2 shift
Axle/Gears: 10bolt 3.23 ratio
need help reading and fuigering how too read my data logging
just got my aldl cable and laptop and am gonna attempt too scan my 1991 formula 5.7 auto with hsr intake,ported 083 heads 2.02 1.60, and lt4hotcam.for some reason the car just wont run right and ive checked almost everything i could without the datalogging so this is my last hope
it was tuned and ran good for a while but not sure whats been going on lately, any help would be greatly appreciated.Im gonna try to use datamaster too log some stuff and try and load it so you guys can take a look, ive never done this before so not sure if its hard but if so can someone guide me through it please?
it was tuned and ran good for a while but not sure whats been going on lately, any help would be greatly appreciated.Im gonna try to use datamaster too log some stuff and try and load it so you guys can take a look, ive never done this before so not sure if its hard but if so can someone guide me through it please? 
Re: need help reading and fuigering how too read my data logging
CE/SES light on?
I Never used datamaster. One tip is to make sure the progam is set to the comport that the ALDL cable is. I believe one of my two USB ports is set to 3 and the other to 4. Found in control panel.
If car is not showing any codes it just may be a BLM that is off the charts. Also possible that the AE or pumpshot needs to be changed for drivability. A wide band is a helpfull tuning tool.
I Never used datamaster. One tip is to make sure the progam is set to the comport that the ALDL cable is. I believe one of my two USB ports is set to 3 and the other to 4. Found in control panel.
If car is not showing any codes it just may be a BLM that is off the charts. Also possible that the AE or pumpshot needs to be changed for drivability. A wide band is a helpfull tuning tool.
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