3.1l Prom .bin and definition
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3.1l Prom .bin and definition
Hello, tell me if this is considered prom begging or not, but, I need a stock prom bin for a 1991 3.1l camaro with an auto, and the accompanying definition file. I have the prom but can't get the bin off of it because I'm using an emulator instead of a burner/reader.
Thanks
-Scott
Thanks
-Scott
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From: Chasing Electrons
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Re: 3.1l Prom .bin and definition
Asking for a stock GM BIN is OK. We always recommend a stock calibration as the best starting point.
You need the BIN AZTY which is the latest release from GM for your vehicle. Along with a maskid $88 XDF file.
There are copies of AZTY all over the 'net. Can also be found here: http://www.eecis.udel.edu/~davis/z28/index.html
For the XDF, check Mark's Tuner Pro site first. Otherwise there should be one on diy-efi.org
RBob.
You need the BIN AZTY which is the latest release from GM for your vehicle. Along with a maskid $88 XDF file.
There are copies of AZTY all over the 'net. Can also be found here: http://www.eecis.udel.edu/~davis/z28/index.html
For the XDF, check Mark's Tuner Pro site first. Otherwise there should be one on diy-efi.org
RBob.
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From: Chasing Electrons
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Re: 3.1l Prom .bin and definition
The $88 mask uses a VE adder table setup. Need to add together the lookups from two tables for the final VE value. In the calibration there are actually three VE tables. A low speed/idle table, a normal table, and an adder table.
The adder table is only based on engine RPM.
The other two tables are based on RPM and load (MAP).
The adder table is always in use along with one of the other two. Which one of the two depends upon the engine speed and throttle position.
RBob.
The adder table is only based on engine RPM.
The other two tables are based on RPM and load (MAP).
The adder table is always in use along with one of the other two. Which one of the two depends upon the engine speed and throttle position.
RBob.
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Car: 1990 Pontiac Firebird 3.1 V6
Engine: 3.4 V6
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Re: 3.1l Prom .bin and definition
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Re: 3.1l Prom .bin and definition
Code:
; -------------------------------------- ; ; High speed VE% table ; ; rpm >= 1600 OR not in idle ; -------------------------------------- L8765: FCB 0 ; rpm start FCB 0 ; map start FCB 13 ; 13 columns ; map: 15 20 25 30 35 40 45 50 60 70 80 90 100 ; rpm: FCB 44, 54, 69, 97,100,105,108,108,143,161,161,161,177 ; 600 FCB 54, 64, 82,110,120,128,133,125,166,182,182,182,182 ; 800 FCB 77, 79, 95,108,118,136,136,136,146,174,182,182,182 ; 1200 FCB 79, 79, 95,108,136,148,133,136,159,182,182,182,182 ; 1600 FCB 79, 79, 95,108,143,146,146,154,161,166,169,172,177 ; 2000 FCB 95, 95,108,123,138,143,146,151,156,182,182,182,182 ; 2400 FCB 95,108,120,138,166,164,159,161,161,164,174,179,182 ; 2800 FCB 61, 69, 82,100,131,131,131,131,133,143,146,151,156 ; 3200 FCB 49,123,125,131,133,136,136,128,143,143,156,156,161 ; 3600 FCB 36,113,123,120,128,131,136,136,136,141,154,159,164 ; 4000 ; -------------------------------------- ; ; Idle/Low Speed VE% table ; ; rpm < 1600 AND in idle ; -------------------------------------- L87EA: FCB 48 ; start at 600 rpm, (48 * 12.5 = 600) FCB 0 ; FCB 13 ; columns ; map: 20 25 30 35 40 45 50 55 60 70 80 90 100 ; rpm: FCB 63, 66, 70, 73, 82, 89,101,104,113,119,127,133,139 ; 600 FCB 80, 83, 86, 86, 88,104,120,133,136,142,143,149,153 ; 800 FCB 82, 85, 88, 96,112,116,129,134,137,141,144,153,159 ; 1000 FCB 85, 88, 96, 97,113,118,131,134,137,143,147,156,172 ; 1200 FCB 133,136,144,145,161,166,179,182,185,191,195,204,220 ; 1400 FCB 149,152,160,161,177,182,195,198,201,207,211,220,236 ; 1600 ; -------------------------------------- ; ; Inital VE%, 2d w/linecnt vs. rpm / 25 (17 lines) ; ; -------------------------------------- L883B: FCB 16 ; Line Cnt ;----------------------------- ; VE ; RPM ;----------------------------- FCB 38 ; 0 FCB 38 ; 400 FCB 38 ; 800 FCB 38 ; 1200 FCB 38 ; 1600 FCB 38 ; 2000 FCB 38 ; 2400 FCB 38 ; 2800 FCB 77 ; 3200 FCB 77 ; 3600 FCB 77 ; 4000 FCB 72 ; 4400 FCB 64 ; 4800 FCB 51 ; 5200 FCB 51 ; 5600 FCB 38 ; 6000 FCB 31 ; 6375
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