1991 GMC SIERRA 2500 5.7L TRUCK CALIBRATION DATA

[Mark Romans]

Jon, I too would love a copy of the sheet.
Thanks.
Mark
-----Original Message-----
From: PHXSYS at aol.com <PHXSYS at aol.com>
To: gmecm at efi332.eng.ohio-state.edu <gmecm at efi332.eng.ohio-state.edu>
Date: Thursday, December 30, 1999 12:23 PM
Subject: 1991 GMC SIERRA 2500 5.7L TRUCK CALIBRATION DATA


>Hi
>
>Below is a snip of  16 pages of a GM  calibration data file for alternate
>fuels that I have. It is pretty complete and has many tables that have been
>graphed on other sheets in the spreedsheet.
>
>Is this data valuable to the group?
>
>Plese email me privately if you want a copy. It is too big to send to the
>list (700+K). I am not sure if this info is considered "proprietary". A
>friend of mine gave it to me some years prior with no warnings or cautions
of
>secrecy (although that may have been implied). He said you can edit it with
>quattro pro and burn it back into the chip. I am not sure how to do that. I
>used excel to open and save. I did get some errors that it was not able to
>import formulas.
>
>I will share as long as it doesn't get me in any trouble and you help me
>understand how to use it.
>
>Thanks
>
>Jon
>
>
>1991 GMC SIERRA 2500 5.7L TRUCK CALIBRATION DATA
>
>
>F21 TABLE       AE-DELTA MAP CONTRIBUTION
>
>
>        GM          UTA
>
>ADDRESS KPA-MAP HEX MSEC    HEX MSEC
>
>030E    0   2   0.1 2   0.1
>030F    20  4   0.24    4   0.24
>0310    40  7   0.4 7   0.4
>0311    60  A   0.6 A   0.6
>0312    80  C   0.73    C   0.73
>
>
>
>
>F22 TABLE       AE-DT CONTRIBUTION
>
>
>        GM      UTA
>
>ADDRESS %-DT    HEX MSEC    HEX MSEC
>
>0314    0   1   0.06    1   0.06
>0315    3.125   5   0.3 5   0.3
>0316    6.25    7   0.4 7   0.4
>0317    9.375   A   0.6 A   0.6
>0318    12.5    D   0.8 D   0.8
>0319    15.625  F   0.9 F   0.9
>031A    18.75   14  1.2 14  1.2
>031B    21.875  1E  1.83    1E  1.83
>031C    25  2D  2.75    2D  2.75
>
>
>
>
>F28 TABLE       BASE PULSE CONSTANT         8 COUNTS
>
>
>
>
>ADDRESS KPA-VAC HEX CONST.  HEX CONST.
>
>0327    0   87  0.0924  87  0.0924
>0328    5   87  0.0924  87  0.0924
>0329    10  84  0.09    84  0.09
>032A    15  75  0.08    75  0.08
>032B    20  7B  0.084   7B  0.084
>032C    25  7B  0.084   7B  0.084
>032D    30  7B  0.084   7B  0.084
>032E    35  7B  0.084   7B  0.084
>032F    40  7B  0.084   7B  0.084
>0330    45  7B  0.084   7B  0.084
>0331    50  7B  0.084   7B  0.084
>0332    55  7B  0.084   7B  0.084
>0333    60  7B  0.084   7B  0.084
>0334    65  7B  0.084   7B  0.084
>0335    70  7B  0.084   7B  0.084
>0336    75  7B  0.084   7B  0.084
>0337    80  7B  0.084   7B  0.084
>
>
>                    16 COUNTS
>
>ADDRESS KPA-VAC HEX CONST.  HEX CONST.
>
>0338    0   87  0.0924  87  0.0924
>0339    5   87  0.0924  87  0.0924
>033A    10  84  0.09    84  0.09
>033B    15  80  0.0876  80  0.0876
>033C    20  7B  0.084   7B  0.084
>033D    25  7B  0.084   7B  0.084
>033E    30  7B  0.084   7B  0.084
>033F    35  7B  0.084   7B  0.084
>0340    40  7B  0.084   7B  0.084
>0341    45  7B  0.084   7B  0.084
>0342    50  7B  0.084   7B  0.084
>0343    55  7B  0.084   7B  0.084
>0344    60  7B  0.084   7B  0.084
>0345    65  7B  0.084   7B  0.084
>0346    70  7B  0.084   7B  0.084
>0347    75  7B  0.084   7B  0.084
>0348    80  7B  0.084   7B  0.084
>
>
>                    24 COUNTS
>
>