C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

WINALDL Data

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Old May 11, 2010 | 05:46 PM
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Default WINALDL Data

I have been able to get winaldl to run using the free software and a USB to ALDL cable I bought. I have also been able to save the data. My problem is now reading the data as it is saved as raw data. My car is an 1985 so I am using the 10k resistor between A & B. I have the ECM set to type 1226870, am using COM3 and a Baud setting of 4800. The "Sensor Data" screen shows Raw and Converted numbers but when you use the data log the data is stored as a raw number. Anyone have conversion factors raw to converted?
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Old May 13, 2010 | 07:49 PM
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Hi Bill! I have an 85 too. I been tryiing to get the answers to the same question for some time now. I still haven't. This is a great forum, but getting info or some sort of help on tuning an 85 with the 870 ECU is like playing the powerball lottery. I plan on up grading to a after maket system. Good luck!
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Old May 23, 2010 | 04:36 PM
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I'm allso trying to tune an '85.What choices do we have to the '870
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Old May 29, 2010 | 12:24 AM
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Originally Posted by ckvlvette
I'm allso trying to tune an '85.What choices do we have to the '870
The other factory option is to use a 165. The 165's are found in the 86-91 models. You'll need the harness, chip. As I stated in my last post I'm going with a after market system. IMO it offers a better option in tuning up grades.
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