Where can I find a calibration table for a stock Z06 MAF?
07-16-2003 | 02:19 AM
#2
Re: Where can I find a calibration table for a stock Z06 MAF? this came off of a stock 2001 Z06 MAF file that I pulled from LS1Edit.com......
compared to the LS1 MAF table, The Z06 MAF is the same below 1500 Hz, and then has lower values all the way till the very last entry at 12000 Hz, yet it "should" be flowing more than the LS1 MAF.....anyone have an idea why this might be.......
you may have to fudge and fill some places when you put it into your f-body PCM.....(not sure)...hope this helps.....
Hz = flow Gm/sec
750 = 0.39
800 = 0.41
850 = 0.44
900 = 0.46
1000 = 0.50
1050 = 0.52
1100 = 0.54
1150 = 0.56
1200 = 0.58
1250 = 0.60
1300 = 0.62
1350 = 0.64
1400 = 0.66
1450 = 0.68
1500 = 1.42
1625 = 1.76
1750 = 2.10
1875 = 2.48
2000 = 2.86
2125 = 3.70
2375 = 4.18
2500 = 4.71
2625 = 5.31
2750 = 5.97
2875 = 6.68
3000 = 7.43
3125 = 8.23
3250 = 9.08
3375 = 9.97
3500 = 11.93
3625 = 13.05
3750 = 14.27
4000 = 15.59
4125 = 16.98
4250 = 18.47
4375 = 20.05
4500 = 21.72
4625 = 23.48
4750 = 25.34
4875 = 27.28
5000 = 29.34
5125 = 31.48
5250 = 33.74
5375 = 36.11
5500 = 38.62
5625 = 41.30
5750 = 44.17
5875 = 47.20
6000 = 50.40
6125 = 53.77
6250 = 57.30
6375 = 61.01
6500 = 64.88
6625 = 68.91
6750 = 73.12
6875 = 77.47
7000 = 81.97
7125 = 86.63
7250 = 91.45
7375 = 96.43
7500 = 101.59
7625 = 106.90
7750 = 112.36
7875 = 118.01
8000 = 123.83
8125 = 129.84
8250 = 136.05
8375 = 142.48
8500 = 149.13
8625 = 155.98
8750 = 163.06
8875 = 170.38
9000 = 177.92
9125 = 185.70
9250 = 193.73
9375 = 201.52
9500 = 210.52
9625 = 219.30
9750 = 228.34
9875 = 237.64
10000 = 247.23
10125 = 267.16
10375 = 277.56
10500 = 288.25
10625 = 299.25
10750 = 310.55
10875 = 322.20
11000 = 334.16
11125 = 346.49
11250 = 359.16
11375 = 372.22
11500 = 385.66
11625 = 399.51
11750 = 413.77
11875 = 428.45
12000 = 443.60
compared to the LS1 MAF table, The Z06 MAF is the same below 1500 Hz, and then has lower values all the way till the very last entry at 12000 Hz, yet it "should" be flowing more than the LS1 MAF.....anyone have an idea why this might be.......
you may have to fudge and fill some places when you put it into your f-body PCM.....(not sure)...hope this helps.....
Hz = flow Gm/sec
750 = 0.39
800 = 0.41
850 = 0.44
900 = 0.46
1000 = 0.50
1050 = 0.52
1100 = 0.54
1150 = 0.56
1200 = 0.58
1250 = 0.60
1300 = 0.62
1350 = 0.64
1400 = 0.66
1450 = 0.68
1500 = 1.42
1625 = 1.76
1750 = 2.10
1875 = 2.48
2000 = 2.86
2125 = 3.70
2375 = 4.18
2500 = 4.71
2625 = 5.31
2750 = 5.97
2875 = 6.68
3000 = 7.43
3125 = 8.23
3250 = 9.08
3375 = 9.97
3500 = 11.93
3625 = 13.05
3750 = 14.27
4000 = 15.59
4125 = 16.98
4250 = 18.47
4375 = 20.05
4500 = 21.72
4625 = 23.48
4750 = 25.34
4875 = 27.28
5000 = 29.34
5125 = 31.48
5250 = 33.74
5375 = 36.11
5500 = 38.62
5625 = 41.30
5750 = 44.17
5875 = 47.20
6000 = 50.40
6125 = 53.77
6250 = 57.30
6375 = 61.01
6500 = 64.88
6625 = 68.91
6750 = 73.12
6875 = 77.47
7000 = 81.97
7125 = 86.63
7250 = 91.45
7375 = 96.43
7500 = 101.59
7625 = 106.90
7750 = 112.36
7875 = 118.01
8000 = 123.83
8125 = 129.84
8250 = 136.05
8375 = 142.48
8500 = 149.13
8625 = 155.98
8750 = 163.06
8875 = 170.38
9000 = 177.92
9125 = 185.70
9250 = 193.73
9375 = 201.52
9500 = 210.52
9625 = 219.30
9750 = 228.34
9875 = 237.64
10000 = 247.23
10125 = 267.16
10375 = 277.56
10500 = 288.25
10625 = 299.25
10750 = 310.55
10875 = 322.20
11000 = 334.16
11125 = 346.49
11250 = 359.16
11375 = 372.22
11500 = 385.66
11625 = 399.51
11750 = 413.77
11875 = 428.45
12000 = 443.60
07-16-2003 | 11:55 AM
#3
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Joined: Feb 2002
Posts: 1,640
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From: Austin, Tx.
Re: Where can I find a calibration table for a stock Z06 MAF? I found this on the Corvette Forum. http://www.minivette.com/temp/C5MAF.xls
07-16-2003 | 11:34 PM
#4
Thread Starter
TECH Regular
Joined: Jan 2002
Posts: 400
Likes: 0
From: Lincoln Park Mi
Re: Where can I find a calibration table for a stock Z06 MAF holly crap thats a long list. thanks guys.
I didnt even know there was an LS1edit.com, Im way behind
EDIT: was thinking about what you said about the Z06 having lower numbers but flowing more. since the hole in the Z06 is bigger, the same amount of air would flow through it slower than the stock MAF, but I dont think the internals are any different, so that same amount of air would look to the MAF itself to be less, the MAF table determines how much air is going through the MAF, this is the big reason I wnated to make sure I had an acurate table. I belive thats the same reason the larger MAF ends lean the car out. The maf will read a certain freq, but since the hole is bigger there is more air going in than the computer thinks.
I didnt even know there was an LS1edit.com, Im way behind
EDIT: was thinking about what you said about the Z06 having lower numbers but flowing more. since the hole in the Z06 is bigger, the same amount of air would flow through it slower than the stock MAF, but I dont think the internals are any different, so that same amount of air would look to the MAF itself to be less, the MAF table determines how much air is going through the MAF, this is the big reason I wnated to make sure I had an acurate table. I belive thats the same reason the larger MAF ends lean the car out. The maf will read a certain freq, but since the hole is bigger there is more air going in than the computer thinks.
