My FI UTEC Log Question, Log Inside
03-16-2007, 02:22 PM
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My FI UTEC Log Question, Log Inside
Hey fellas..
I am wondering wtf is going on with my boost.. why it flutters from 7.3 to 6.6 and does what it does in the higher rpm's..
Here is a 4th gear pull done last night.. No I am not done tuning yet and I know my A/F can be better..
Could it be that my pressure sensor is T'ed and giving me those readings or that my Greddy Profec- B boost controller just sucks..??
I havent seen another FI log so I really dont know what to go off of.. Anyone post one..
I am in the process of making a manifold vacuum/ pressure block to tie all my lines into and will also tap the plenum and tie the pressure sensor right into that.. I just wanted to share what has been going on and if it should be a huge concern or not..
Thanks in advance..
Ken
I am wondering wtf is going on with my boost.. why it flutters from 7.3 to 6.6 and does what it does in the higher rpm's..
Here is a 4th gear pull done last night.. No I am not done tuning yet and I know my A/F can be better..
Code:
[1;24r[0m[2J
DATA1
Load Knock Mod Mod Mod WB
RPM MAP MAF TPS Site Count Inj#1 Ign#1 Inj#1 Ign Fuel MAF AFR
psia V % mS deg duty deg % V
2723 +0.1 3.58 101 10 00 10.03 +24.5 22.8 +20.9 +0.0 3.11 12.30
2705 +0.3 3.58 101 10 00 10.35 +23.3 23.0 +20.3 +0.0 3.07 12.09
2757 +0.6 3.60 100 20 00 10.92 +23.5 25.1 +19.2 +0.0 3.11 12.06
2736 +1.2 3.68 101 20 00 11.42 +23.4 26.1 +18.5 +0.0 3.17 11.98
2789 +1.1 3.70 101 20 00 11.75 +22.3 27.2 +17.7 +0.0 3.21 11.80
2803 +1.6 3.76 102 20 00 11.99 +21.4 28.0 +17.7 +0.0 3.23 11.58
2827 +1.5 3.78 100 30 00 12.34 +21.6 30.3 +17.1 +0.0 3.27 11.34
2913 +2.2 3.84 100 30 00 12.79 +20.4 31.0 +17.1 +0.0 3.31 11.18
2911 +2.1 3.92 101 30 00 12.97 +18.4 31.8 +16.6 +0.0 3.37 11.08
2962 +2.8 4.00 102 30 00 13.15 +19.3 32.2 +16.7 +0.0 3.33 11.01
3016 +2.6 4.03 107 40 00 13.33 +20.3 33.3 +15.9 +0.0 3.39 10.90
3058 +3.4 4.01 100 40 00 13.60 +20.5 34.3 +16.1 +0.0 3.45 10.93
3063 +3.2 4.07 101 40 00 13.80 +20.4 35.8 +15.6 +0.0 3.50 10.87
3138 +3.9 4.07 101 40 00 14.17 +19.4 36.5 +15.6 +0.0 3.50 10.86
3129 +3.8 4.13 100 50 00 14.36 +19.3 38.0 +15.1 +0.0 3.56 10.89
3165 +4.4 4.19 100 50 00 14.58 +19.4 39.0 +14.9 +0.0 3.60 10.93
3229 +4.4 4.25 101 50 00 14.60 +20.4 39.6 +14.6 +0.0 3.60 10.99
3242 +5.0 4.25 101 50 00 14.63 +21.3 39.6 +14.6 +0.0 3.68 11.06
3336 +5.0 4.33 101 50 00 14.76 +21.4 41.0 +14.1 +0.0 3.72 11.06
3422 +5.4 4.37 100 60 00 15.10 +20.3 42.1 +14.3 +0.0 3.72 11.08
3432 +5.6 4.39 101 60 00 15.05 +20.4 42.3 +14.0 +0.0 3.78 11.14
3483 +5.9 4.43 101 60 00 15.19 +20.5 44.1 +14.1 +0.0 3.76 11.20
3457 +5.9 4.47 101 70 00 15.78 +20.4 45.6 +14.0 +0.0 3.76 11.28
3576 +6.3 4.45 101 60 00 15.45 +20.4 45.7 +14.0 +0.0 3.80 11.30
3531 +6.2 4.50 102 70 00 16.10 +19.4 47.5 +14.0 +0.0 3.82 11.27
3607 +6.4 4.54 100 70 00 15.86 +19.4 47.3 +14.0 +0.0 3.82 11.27
3745 +6.8 4.56 101 70 00 16.42 +16.3 50.9 +13.9 +0.0 3.88 11.27
3675 +6.7 4.58 100 70 00 15.89 +16.2 49.1 +13.6 +0.0 3.90 11.24
3805 +6.8 4.64 100 70 00 16.63 +16.2 51.6 +13.8 +0.0 3.98 11.27
3827 +6.8 4.70 100 70 08 16.29 +16.2 51.7 +6.5 +0.0 3.96 11.24
3862 +6.9 4.66 101 70 08 16.41 +16.1 53.1 +6.8 +0.0 4.01 11.28
3916 +6.9 4.68 100 70 00 16.80 +16.1 54.8 +6.1 +0.0 4.00 11.33
3954 +7.2 4.68 99 70 00 16.80 +16.2 55.7 +12.5 +0.0 4.00 11.33
3944 +6.7 4.76 101 70 00 16.35 +16.1 54.7 +12.1 +0.0 4.03 11.33
4070 +7.0 4.72 100 70 00 16.38 +16.1 56.3 +12.2 +0.0 4.11 11.28
4130 +6.7 4.78 99 70 00 16.29 +16.3 55.6 +11.8 +0.0 4.00 11.27
4115 +7.3 4.74 99 70 00 16.65 +16.1 56.4 +12.2 +0.0 4.03 11.27
4198 +6.7 4.88 101 70 00 16.56 +16.0 56.9 +11.6 +0.0 4.17 11.20
4219 +6.9 4.88 100 70 00 16.47 +15.1 57.7 +12.2 +0.0 4.07 11.23
4251 +6.6 4.86 100 70 00 16.47 +15.0 57.5 +11.6 +0.0 4.11 11.27
4345 +6.8 4.86 100 70 00 16.59 +13.0 59.8 +11.7 +0.0 4.17 11.28
4368 +6.3 4.88 101 70 00 16.35 +13.0 59.2 +10.9 +0.0 4.17 11.34
4415 +6.8 4.86 100 70 00 16.44 +14.0 60.0 +11.3 +0.0 4.11 11.34
4357 +6.1 4.86 100 60 00 16.13 +12.9 59.7 +11.0 +0.0 4.07 11.34
4456 +6.4 4.98 100 60 00 16.22 +12.2 60.7 +11.1 +0.0 4.15 11.34
4492 +5.9 4.96 100 60 00 16.25 +12.0 60.7 +10.6 +0.0 4.19 11.33
4572 +6.4 4.86 100 70 00 16.64 +13.0 62.7 +10.9 +0.0 4.21 11.33
4559 +5.8 5.00 100 60 00 16.30 +12.9 62.6 +10.4 +0.0 4.21 11.33
4649 +6.7 5.00 99 60 00 16.59 +13.0 64.2 +10.8 +0.0 4.23 11.34
4668 +6.0 5.00 99 70 00 16.68 +13.9 65.5 +10.2 +0.0 4.23 11.37
4688 +6.8 5.00 100 70 00 16.87 +13.9 64.4 +10.6 +0.0 4.23 11.37
4782 +6.1 5.00 101 70 00 16.59 +14.1 65.9 +10.2 +0.0 4.23 11.37
4796 +6.8 5.00 99 70 00 17.08 +14.1 68.0 +10.6 +0.0 4.23 11.37
4823 +6.2 5.00 99 70 00 16.47 +16.0 66.2 +10.0 +0.0 4.23 11.42
4873 +6.9 5.00 101 70 00 16.99 +15.9 68.9 +10.4 +0.0 4.23 11.45
4945 +6.3 5.00 100 70 00 16.47 +16.0 71.4 +8.2 +0.0 4.23 11.43
4938 +7.0 5.00 99 70 00 16.78 +15.9 68.2 +10.3 +0.0 4.23 11.45
4967 +6.3 5.00 100 70 00 16.48 +15.8 69.1 +9.7 +0.0 4.23 11.45
5012 +7.5 5.00 100 70 00 16.52 +14.9 70.0 +9.9 +0.0 4.23 11.45
5096 +6.6 5.00 100 70 00 16.63 +15.0 70.6 +9.6 +0.0 4.23 11.52
5128 +7.1 5.00 100 70 00 16.79 +15.0 71.7 +9.4 +0.0 4.23 11.52
5136 +6.8 5.00 100 70 00 16.57 +14.0 72.6 +9.3 +0.0 4.23 11.53
5200 +7.2 5.00 98 80 00 16.58 +13.0 71.8 +9.1 +0.0 4.23 11.53
5216 +6.8 5.00 100 70 00 16.83 +16.9 73.5 +8.8 +0.0 4.23 11.52
5274 +7.2 5.00 102 70 00 16.90 +16.8 74.0 +8.8 +0.0 4.23 11.49
5411 +6.8 5.00 99 70 00 16.97 +17.1 75.3 +8.8 +0.0 4.23 11.45
5316 +7.1 5.00 99 70 00 16.74 +17.0 74.4 +8.7 +0.0 4.23 11.43
5350 +6.8 5.00 101 70 00 16.58 +17.0 75.3 +8.8 +0.0 4.23 11.42
5446 +7.0 5.00 100 70 00 16.74 +18.0 76.5 +8.4 +0.0 4.23 11.42
5527 +6.8 5.00 99 70 00 16.64 +17.8 76.6 +8.7 +0.0 4.23 11.43
5482 +7.0 5.00 100 70 00 16.74 +18.0 76.0 +8.4 +0.0 4.23 11.42
5518 +6.8 5.00 101 70 00 16.65 +18.8 77.9 +8.7 +0.0 4.23 11.42
5611 +6.9 5.00 101 70 00 16.66 +18.9 77.0 +8.5 +0.0 4.23 11.42
5630 +6.9 5.00 99 70 00 16.71 +18.9 78.4 +8.8 +0.0 4.23 11.42
5621 +6.9 5.00 100 70 00 16.60 +19.1 77.2 +8.5 +0.0 4.23 11.43
5717 +7.0 5.00 101 70 00 16.54 +18.9 78.9 +9.1 +0.0 4.23 11.42
5757 +6.8 5.00 99 70 00 16.20 +19.0 77.1 +8.7 +0.0 4.23 11.45
5737 +7.0 5.00 99 70 00 16.55 +18.7 81.1 +9.1 +0.0 4.23 11.49
5807 +6.8 5.00 100 70 00 16.40 +19.4 78.8 +8.8 +0.0 4.23 11.49
5858 +7.2 5.00 99 70 00 16.50 +20.0 79.9 +9.1 +0.0 4.23 11.52
5868 +6.8 5.00 99 70 00 16.25 +19.4 79.6 +8.7 +0.0 4.23 11.53
5910 +7.1 5.00 100 80 00 16.55 +19.4 81.5 +9.1 +0.0 4.23 11.52
5984 +6.8 5.00 100 70 00 16.20 +20.9 80.4 +8.6 +0.0 4.23 11.52
5920 +7.3 5.00 99 70 00 16.55 +19.4 82.7 +9.3 +0.0 4.23 11.49
6027 +6.7 5.00 99 70 00 16.30 +20.9 81.7 +8.7 +0.0 4.23 11.49
6038 +7.3 5.00 100 70 00 16.50 +21.0 82.7 +9.2 +0.0 4.23 11.48
6060 +6.7 5.00 100 70 00 16.30 +21.7 82.3 +8.9 +0.0 4.23 11.45
6207 +7.3 5.00 99 70 00 16.50 +21.9 83.8 +10.2 +0.0 4.23 11.49
6195 +6.7 5.00 99 70 00 16.25 +21.7 83.8 +9.7 +0.0 4.23 11.49
6172 +7.2 5.00 99 70 00 16.50 +22.8 84.6 +10.9 +0.0 4.23 11.49
6161 +6.7 5.00 99 70 00 16.25 +22.7 84.1 +10.1 +0.0 4.23 11.49
6253 +7.3 5.00 100 80 00 16.55 +22.8 86.0 +10.7 +0.0 4.23 11.48
6265 +6.7 5.00 99 70 00 16.25 +22.9 85.6 +10.5 +0.0 4.23 11.45
6277 +7.2 5.00 100 70 00 16.30 +22.9 87.8 +11.0 +0.0 4.23 11.45
6313 +6.7 5.00 99 70 00 16.30 +23.7 86.1 +10.4 +0.0 4.23 11.49
6361 +7.3 5.00 99 70 00 16.55 +23.8 87.9 +11.0 +0.0 4.23 11.48
6397 +6.6 5.00 101 70 00 16.20 +23.9 88.0 +10.5 +0.0 4.23 11.45
6435 +7.2 5.00 99 70 00 16.35 +24.9 87.5 +10.9 +0.0 4.23 11.39
6447 +6.6 5.00 99 70 00 16.25 +25.9 87.7 +10.5 +0.0 4.23 11.34
6472 +7.2 5.00 99 70 00 16.55 +25.8 87.7 +11.1 +0.0 4.23 11.33
6523 +6.6 5.00 99 70 00 16.35 +25.7 88.7 +10.5 +0.0 4.23 11.30
6548 +7.2 5.00 100 70 00 16.50 +25.7 89.7 +10.9 +0.0 4.23 11.33
6485 +6.7 5.00 99 70 00 16.55 +25.6 91.1 +10.5 +0.0 4.23 11.43
6523 +7.3 5.00 100 70 00 16.30 +25.9 90.1 +11.1 +0.0 4.23 11.68
6447 +6.6 5.00 99 70 00 16.15 +24.6 89.1 +11.0 +0.0 4.23 12.17
I havent seen another FI log so I really dont know what to go off of.. Anyone post one..
I am in the process of making a manifold vacuum/ pressure block to tie all my lines into and will also tap the plenum and tie the pressure sensor right into that.. I just wanted to share what has been going on and if it should be a huge concern or not..
Thanks in advance..
Ken
Last edited by Kenk2; 03-16-2007 at 02:25 PM.
03-17-2007, 08:11 PM
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This is an old log, in 4th gear. I will make a new one , with new parameters soon. I´m not using any boost controller on this log , only a disconnected waste gate......
PHP Code:
2858 +0.3 3.62 104 00 00 8.48 +28.3 20.0 ECU. +0.0 3.09
2891 +0.7 3.70 103 00 00 8.73 +27.2 20.6 +26.3 +0.0 3.11
2891 +1.2 3.74 104 10 00 8.65 +27.4 20.9 +20.5 +0.0 3.13
2962 +1.7 3.84 105 10 00 9.15 +26.3 22.2 +20.2 +0.0 3.23
2981 +2.1 3.84 103 20 00 9.57 +26.2 23.6 +20.2 +0.0 3.31
3011 +2.7 3.88 103 20 00 10.10 +25.3 25.4 +20.1 +0.0 3.29
3035 +3.0 3.96 105 20 00 10.13 +24.2 25.4 +19.9 +0.0 3.35
3086 +3.5 3.96 105 20 00 10.22 +24.2 25.9 +19.6 +0.0 3.33
3086 +3.9 3.98 104 30 00 10.27 +24.3 26.7 +19.4 +0.0 3.35
3159 +4.4 4.03 104 30 00 10.36 +23.2 27.1 +19.2 +0.0 3.43
3174 +4.6 4.03 105 30 00 10.48 +23.3 27.5 +19.0 +0.0 3.41
3233 +5.1 4.17 104 30 00 10.66 +23.2 28.3 +18.8 +0.0 3.52
3264 +5.4 4.17 104 30 00 10.85 +21.3 29.3 +18.7 +0.0 3.54
3284 +5.8 4.19 104 40 00 11.02 +22.3 30.4 +18.5 +0.0 3.58
3350 +6.1 4.33 104 40 00 11.15 +22.1 31.3 +18.2 +0.0 3.58
3356 +6.4 4.29 104 40 00 11.39 +22.1 31.9 +18.0 +0.0 3.66
3415 +6.8 4.37 105 40 00 11.69 +22.1 33.2 +18.0 +0.0 3.76
3465 +7.2 4.43 104 40 00 12.07 +21.1 34.7 +17.9 +0.0 3.76
3516 +7.6 4.49 103 50 00 12.37 +21.3 36.2 +17.8 +0.0 3.82
3531 +7.9 4.58 104 50 00 12.75 +21.1 37.5 +17.7 +0.0 3.88
3588 +8.3 4.52 105 50 00 13.04 +21.0 38.9 +17.6 +0.0 3.88
3627 +8.6 4.54 103 50 00 13.13 +21.1 39.7 +17.5 +0.0 3.92
3691 +9.0 4.54 103 50 00 13.28 +21.2 40.9 +17.3 +0.0 3.98
3707 +9.2 4.64 105 50 00 13.39 +20.9 41.7 +17.2 +0.0 4.00
3787 +9.4 4.72 105 60 00 13.51 +21.1 42.5 +16.9 +0.0 4.00
3822 +9.8 4.82 103 60 00 13.65 +21.1 43.7 +17.1 +0.0 4.00
3885 +9.9 4.86 104 60 00 13.83 +21.2 45.0 +17.2 +0.0 4.05
3912 +10.2 4.82 106 60 00 14.01 +21.0 46.0 +17.1 +0.0 4.09
3992 +10.4 4.88 105 60 00 14.13 +21.1 47.4 +17.3 +0.0 4.11
4040 +10.7 5.00 104 60 00 14.18 +21.1 47.6 +17.2 +0.0 4.15
4065 +10.9 4.96 104 60 00 14.26 +21.1 48.6 +17.0 +0.0 4.21
4140 +11.1 4.98 104 60 00 14.34 +20.9 49.4 +17.0 +0.0 4.17
4192 +11.2 5.00 104 60 00 14.36 +21.1 50.0 +17.0 +0.0 4.23
4224 +11.5 5.00 105 70 00 14.46 +20.1 50.9 +16.8 +0.0 4.23
4262 +11.6 5.00 104 70 00 14.55 +20.0 51.9 +16.7 +0.0 4.23
4334 +11.6 5.00 103 70 00 14.62 +19.2 53.1 +16.2 +0.0 4.23
4374 +11.8 5.00 104 70 00 14.71 +19.5 53.2 +16.2 +0.0 4.23
4409 +11.8 5.00 105 70 00 14.82 +18.0 54.9 +15.7 +0.0 4.23
4474 +11.8 5.00 103 70 00 14.89 +18.0 55.9 +15.6 +0.0 4.23
4522 +11.8 5.00 103 70 00 14.96 +19.1 56.2 +15.1 +0.0 4.23
4553 +12.1 5.00 105 70 00 15.06 +19.1 57.7 +15.0 +0.0 4.23
4578 +12.4 5.00 104 70 00 15.11 +19.0 58.5 +14.6 +0.0 4.23
4694 +12.5 5.00 103 70 00 15.18 +19.2 59.5 +14.1 +0.0 4.23
4728 +12.4 5.00 103 70 00 15.20 +19.1 59.6 +14.1 +0.0 4.23
4761 +12.5 5.00 105 70 00 15.24 +18.8 60.5 +14.0 +0.0 4.23
4789 +12.4 5.00 104 70 00 15.26 +19.2 61.6 +14.2 +0.0 4.23
4830 +12.4 5.00 104 70 00 15.27 +21.2 62.0 +14.4 +0.0 4.23
4952 +12.0 5.00 104 70 00 15.24 +19.4 62.5 +15.2 +0.0 4.23
4952 +11.8 5.00 103 70 00 15.21 +20.8 62.9 +15.4 +0.0 4.23
4960 +11.6 5.00 104 70 00 15.18 +21.1 63.7 +15.6 +0.0 4.39
5035 +11.6 5.00 105 70 00 15.15 +20.2 64.1 +15.7 +0.0 4.39
5128 +11.6 5.00 104 70 00 15.17 +19.4 64.5 +15.8 +0.0 4.39
5159 +11.5 5.00 103 70 00 15.22 +19.1 65.5 +15.9 +0.0 4.39
5216 +11.5 5.00 104 70 00 15.25 +18.8 66.2 +16.0 +0.0 4.39
5249 +11.6 5.00 105 70 00 15.25 +18.0 67.0 +16.1 +0.0 4.39
5282 +11.5 5.00 103 70 00 15.30 +18.0 67.3 +16.3 +0.0 4.39
5341 +11.5 5.00 103 70 00 15.30 +18.9 67.7 +16.3 +0.0 4.39
5341 +11.4 5.00 105 70 00 15.31 +19.0 68.4 +16.3 +0.0 4.39
5428 +11.4 5.00 105 70 00 15.34 +19.0 69.0 +16.3 +0.0 4.39
5428 +11.4 5.00 103 70 00 15.35 +19.0 69.4 +16.3 +0.0 4.39
5509 +11.4 5.00 104 70 00 15.37 +18.8 70.9 +16.3 +0.0 4.39
5555 +11.2 5.00 105 60 00 15.31 +18.9 70.9 +16.5 +0.0 4.39
5630 +11.4 5.00 104 60 00 15.33 +19.0 71.3 +16.4 +0.0 4.39
5659 +11.4 5.00 103 60 00 15.30 +18.8 71.5 +16.6 +0.0 4.39
5698 +11.4 5.00 104 70 00 15.28 +19.1 72.4 +17.0 +0.0 4.39
5717 +11.2 5.00 103 60 00 15.26 +19.0 73.0 +17.0 +0.0 4.39
5787 +11.5 5.00 103 60 00 15.21 +18.9 72.8 +17.1 +0.0 4.39
5827 +11.2 5.00 104 60 00 15.18 +18.8 73.0 +17.2 +0.0 4.39
5847 +11.2 5.00 104 60 00 15.13 +18.8 73.9 +17.3 +0.0 4.39
5878 +11.2 5.00 104 60 00 15.10 +18.7 74.4 +17.4 +0.0 4.39
5963 +11.1 5.00 104 60 00 15.03 +18.9 73.9 +17.4 +0.0 4.39
5941 +11.2 5.00 104 60 00 15.02 +18.6 74.8 +17.5 +0.0 4.39
5984 +11.2 5.00 103 60 00 15.00 +20.1 75.5 +17.6 +0.0 4.39
6049 +11.4 5.00 103 60 00 14.96 +20.8 75.6 +17.8 +0.0 4.39
6116 +11.2 5.00 103 60 00 14.95 +20.9 75.8 +17.9 +0.0 4.39
6127 +11.2 5.00 103 60 00 14.91 +21.1 76.3 +17.9 +0.0 4.39
6195 +11.1 5.00 103 60 00 14.85 +22.8 76.7 +18.0 +0.0 4.39
6230 +11.1 5.00 103 60 00 14.84 +22.6 77.9 +18.2 +0.0 4.39
6289 +11.1 5.00 103 60 00 14.82 +22.9 77.7 +18.2 +0.0 4.39
6313 +11.0 5.00 103 60 00 14.73 +23.9 77.2 +18.2 +0.0 4.39
6325 +11.1 5.00 103 60 00 14.75 +22.8 77.9 +18.2 +0.0 4.39
6397 +11.1 5.00 103 60 00 14.70 +23.8 77.9 +18.2 +0.0 4.39
6422 +11.1 5.00 103 60 00 14.66 +23.8 78.6 +18.2 +0.0 4.39
6422 +11.1 5.00 103 60 00 14.65 +24.8 78.1 +18.2 +0.0 4.39
6535 +11.1 5.00 103 60 00 14.61 +24.7 79.5 +18.2 +0.0 4.39
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