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1F.xdf file

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Old May 12, 2006 | 03:24 PM
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1F.xdf file

im currently working with the 1F.xdf definition. i would like to know what location the Fuel Map begins at.
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Old May 12, 2006 | 04:03 PM
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im going to try guessing at it
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Old May 12, 2006 | 04:10 PM
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From: In your ear. No, the other one.
Car: '89 Trans Am WS6
Engine: 350 TPI
Transmission: T5WC
Axle/Gears: 3.08 posi
http://www.moates.net/files/3)%20Bin...0Motors/1F.xdf

And for the list:

http://www.moates.net/fileman/index....neral%20Motors
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Old May 12, 2006 | 05:28 PM
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NAH, THE FUEL MAP adress, where does it start, thats what im asking. EXAMPLE = SPARK ADVANCE VS. RPM VS. LOAD starts at 000A and ends at 00D5 see? but i need the starting adress for the ve fuel map
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Old May 12, 2006 | 05:51 PM
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From: Browns Town
Car: 86 Monte SS (730,$8D,G3,AP,4K,S_V4)
Engine: 406 Hyd Roller 236/242
Transmission: 700R4 HomeBrew, 2.4K stall
Axle/Gears: 3:73 Posi, 7.5 Soon to break
You mean "Injector PW Vs Load" 4D8->4E8
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Old May 12, 2006 | 05:53 PM
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is that how one tweaks the fuel map? im used to speed density computers (7747)
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Old May 12, 2006 | 06:00 PM
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From: Browns Town
Car: 86 Monte SS (730,$8D,G3,AP,4K,S_V4)
Engine: 406 Hyd Roller 236/242
Transmission: 700R4 HomeBrew, 2.4K stall
Axle/Gears: 3:73 Posi, 7.5 Soon to break
I'm an SD guy myself but I would venture to guess that if the air flow from the MAF tables are used to figure the AFR, then the load is taken into account with that table.
Seems like a good place to start rather than mess with the air volume numbers.
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Old May 12, 2006 | 07:45 PM
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From: In your ear. No, the other one.
Car: '89 Trans Am WS6
Engine: 350 TPI
Transmission: T5WC
Axle/Gears: 3.08 posi
Originally Posted by michal_larson
NAH, THE FUEL MAP adress, where does it start, thats what im asking. EXAMPLE = SPARK ADVANCE VS. RPM VS. LOAD starts at 000A and ends at 00D5 see? but i need the starting adress for the ve fuel map
Sorry, I misread your original message as "I'm working on a 1F.xdf", to which my reply was intended to show you that it already exists. Having re-read your post, I now see the err of my ways. :-)
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