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Hyperchip

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Old Jul 13, 2001 | 01:55 PM
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From: Doghouse ······································ Car: 1989 Formula 350 Vert Engine: 350 L98 Transmission: 700R4 Axle/Gears: B&W 3.27
Car: 87 Formula T-Top, 87 Formula HT
Engine: 5.1L TPI, 5.0L TPI
Transmission: 700R4, M5
Axle/Gears: Sag 3.73, B&W 3.45
Hyperchip

Has anyone ever been able to read an aftermarket chip BIN to determine what they were doing. Like a Hyperchip??



[This message has been edited by okfoz (edited July 13, 2001).]
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Old Jul 13, 2001 | 02:00 PM
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From: In reality
Car: An Ol Buick
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<font face="Verdana, Arial" size="2">Originally posted by okfoz:
I had a friend with a hyperchip and I wanted to only see what they did in their programming, and it was a bust. I cant get Tunercat to read the bin. It came up with me needing a $1B Definition file. So I started to look at the bin file in Hex and noticed that the ninth hex address for the set of dual didgets determined the definition file. address of: 0009
So I changed it to 6E and 32, no luck, in either case.
Any ideas...
</font>
The newer ones are kinda encrypted, not worth the time or hassle to mess with.

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Old Jul 13, 2001 | 02:02 PM
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From: Doghouse ······································ Car: 1989 Formula 350 Vert Engine: 350 L98 Transmission: 700R4 Axle/Gears: B&W 3.27
Car: 87 Formula T-Top, 87 Formula HT
Engine: 5.1L TPI, 5.0L TPI
Transmission: 700R4, M5
Axle/Gears: Sag 3.73, B&W 3.45
Would that explain the Piggy back chip oveer chip that it had??


John
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Old Jul 13, 2001 | 02:35 PM
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From: In reality
Car: An Ol Buick
Engine: Vsick
Transmission: Janis Tranny Yank Converter
<font face="Verdana, Arial" size="2">Originally posted by okfoz:
Would that explain the Piggy back chip oveer chip that it had??
John
</font>
No,
the piggy back holder is just cheaper then buying a gm memcal, and they need to inventory one number instead of several dozen that way

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