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Thread Tools | Display Modes |
10-05-2002, 01:32 AM
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#1 |
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Scooby Newbie
Member#: 23517
Join Date: Aug 2002
Location: Atlanta, GA (Alpharetta)
Vehicle:2002 WRX Silver |
New UTEC Map and some log's from tongiht's tuning...
My map made yesterday was way to lean. So here is my new one made tonight and a few of the last tuning runs on the street to dial it in. These were very low RPM mostly high gear pull's which should have shown any knock.
Code:
VF30STG4TMI (Modified)
Mike & Shawn Runs
VF30STG4TMI FUEL (%) TURBOXS UTEC (Version 2.2) (c) 2002
RPM 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
500 -6.6 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3
750 -6.6 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3
1000 -6.6 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3
1250 -6.6 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3
1500 -7 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3
1750 -7 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3
2000 -7 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3
2250 -7 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3
2500 -7 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5
2750 -7 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5
3000 -7 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5
3250 -7 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5
3500 -7 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.2 -3.2 -3.2
3750 -7 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3 -5.3
4000 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6
4250 -7 -6.3 -6.3 -6.3 -6.3 -6.3 -6.3 -6.3 -6 -6 -6
4500 -7 -6 -6 -6 -6 -6 -6 -6 -5.8 -5.8 -5.8
4750 -7 -6 -6 -6 -6 -6 -6 -6 -5.8 -5.8 -5.8
5000 -6 -5.8 -5.8 -5.8 -5.8 -5.8 -5.8 -5.8 -5.6 -5.6 -5.6
5250 -5 -5.5 -5.5 -5.5 -5.5 -5.5 -5.5 -5.5 -5.5 -5.5 -5.5
5500 -4 -5.5 -5.5 -5.5 -5.5 -5.5 -5.5 -5.5 -5.5 -5.5 -5.5
5750 -3 -5.1 -5.1 -5.1 -5.1 -5.1 -5.1 -5.1 -5.1 -5.1 -5.1
6000 -3 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5
6250 -3 -4.7 -4.7 -4.7 -4.7 -4.7 -4.7 -4.7 -4.7 -4.7 -4.7
6500 -3 -4.9 -4.9 -4.9 -4.9 -4.9 -4.9 -4.9 -4.9 -4.9 -4.9
6750 -3 -4.5 -4.5 -4.5 -4.5 -4.5 -4.5 -4.5 -4.5 -4.5 -4.5
7000 -3 -4.5 -4.5 -4.5 -4.5 -4.5 -4.5 -4.5 -4.5 -4.5 -4.5
VF30STG4TMI TIMING (Deg.) TURBOXS UTEC (Version 2.2) (c) 2002
RPM 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
500 ECU ECU ECU ECU ECU ECU ECU 35 35 35 35
750 ECU ECU ECU ECU ECU ECU ECU 35 35 35 35
1000 ECU ECU ECU ECU ECU ECU ECU 33 33 33 33
1250 ECU ECU ECU ECU ECU ECU ECU 32 32 32 32
1500 ECU ECU ECU ECU ECU ECU ECU 31 31 31 31
1750 ECU ECU ECU ECU ECU ECU ECU 30 30 30 30
2000 ECU ECU ECU ECU ECU ECU ECU 30 30 30 30
2250 ECU ECU ECU ECU ECU ECU ECU 30 30 30 30
2500 ECU ECU ECU ECU ECU ECU ECU 27 27 27 27
2750 ECU ECU ECU ECU ECU ECU ECU 24 24 24 24
3000 ECU ECU ECU ECU ECU ECU ECU 18 18 18 18
3250 ECU ECU ECU ECU ECU ECU ECU 16 16 16 16
3500 ECU ECU ECU ECU ECU ECU ECU 15 15 15 15
3750 ECU ECU ECU ECU ECU ECU ECU 15 15 15 15
4000 ECU ECU ECU ECU ECU ECU ECU 17 17 17 17
4250 ECU ECU ECU ECU ECU ECU ECU 18 18 18 18
4500 ECU ECU ECU ECU ECU ECU ECU 19 19 19 19
4750 ECU ECU ECU ECU ECU ECU ECU 21 21 21 21
5000 ECU ECU ECU ECU ECU ECU ECU 23 23 23 23
5250 ECU ECU ECU ECU ECU ECU ECU 23 23 23 23
5500 ECU ECU ECU ECU ECU ECU ECU 23 23 23 23
5750 ECU ECU ECU ECU ECU ECU ECU 24 24 24 24
6000 ECU ECU ECU ECU ECU ECU ECU 25 25 25 25
6250 ECU ECU ECU ECU ECU ECU ECU 25 25 25 25
6500 ECU ECU ECU ECU ECU ECU ECU 25 25 25 25
6750 ECU ECU ECU ECU ECU ECU ECU 25 25 25 25
7000 ECU ECU ECU ECU ECU ECU ECU 25 25 25 25
VF30STG4TMI BOOST TURBOXS UTEC (Version 2.2) (c) 2002
RPM 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
500 ECU ECU ECU ECU ECU ECU ECU 100 100 100 100
750 ECU ECU ECU ECU ECU ECU ECU 100 100 100 100
1000 ECU ECU ECU ECU ECU ECU ECU 100 100 100 100
1250 ECU ECU ECU ECU ECU ECU ECU 100 100 100 100
1500 ECU ECU ECU ECU ECU ECU ECU 100 100 100 100
1750 ECU ECU ECU ECU ECU ECU ECU 100 100 100 100
2000 ECU ECU ECU ECU ECU ECU ECU 100 100 100 100
2250 ECU ECU ECU ECU ECU ECU ECU 100 100 100 100
2500 ECU ECU ECU ECU ECU ECU ECU 100 100 100 100
2750 ECU ECU ECU ECU ECU ECU ECU 100 100 100 100
3000 ECU ECU ECU ECU ECU ECU ECU 55 55 55 55
3250 ECU ECU ECU ECU ECU ECU ECU 51.48 51.48 51.48 51.48
3500 ECU ECU ECU ECU ECU ECU ECU 47.85 47.85 47.85 47.85
3750 ECU ECU ECU ECU ECU ECU ECU 47.85 47.85 47.85 47.85
4000 ECU ECU ECU ECU ECU ECU ECU 48.95 48.95 48.95 48.95
4250 ECU ECU ECU ECU ECU ECU ECU 50.49 50.49 50.49 50.49
4500 ECU ECU ECU ECU ECU ECU ECU 53.46 53.46 53.46 53.46
4750 ECU ECU ECU ECU ECU ECU ECU 52.8 52.8 52.8 52.8
5000 ECU ECU ECU ECU ECU ECU ECU 50.6 50.6 50.6 50.6
5250 ECU ECU ECU ECU ECU ECU ECU 47.85 47.85 47.85 47.85
5500 ECU ECU ECU ECU ECU ECU ECU 46.75 46.75 46.75 46.75
5750 ECU ECU ECU ECU ECU ECU ECU 46.75 46.75 46.75
6000 ECU ECU ECU ECU ECU ECU ECU 46.75 46.75 46.75
6250 ECU ECU ECU ECU ECU ECU ECU 46.75 46.75 46.75
6500 ECU ECU ECU ECU ECU ECU ECU 46.75 46.75 46.75
6750 ECU ECU ECU ECU ECU ECU ECU 46.75 46.75 46.75
7000 ECU ECU ECU ECU ECU ECU ECU 46.75 46.75 46.75
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10-05-2002, 01:33 AM
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#2 |
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Scooby Newbie
Member#: 23517
Join Date: Aug 2002
Location: Atlanta, GA (Alpharetta)
Vehicle:2002 WRX Silver |
Code:
This log is a slingshot from first to third gear with new map...
No Timing pulled on this one, I've learned to ignore the knock count and go
by the Mod IGN and looking for Timing Retard to determine where to tune.
Load Knock Mod Mod Mod
RPM MAP MAF TPS Site Count AFR Ign#1 Inj#1 Ign Fuel Boost MAF
743 -9.6 1.3 0 00 00 14.6 +13.3 6.0 ECU. -6.6 ECU. 1.2
736 -9.6 1.3 0 00 00 14.6 +13.3 6.0 ECU. -6.6 ECU. 1.2
711 -9.8 1.3 0 00 00 14.9 +12.9 6.0 ECU. -6.6 ECU. 1.1
729 -9.6 1.3 0 00 00 14.9 +13.7 6.0 ECU. -6.6 ECU. 1.2
722 -9.8 1.3 0 00 00 14.9 +13.8 6.0 ECU. -6.6 ECU. 1.2
697 -9.6 1.3 0 00 00 15.0 +13.6 6.0 ECU. -6.6 ECU. 1.1
731 -9.6 1.3 0 00 00 14.7 +14.2 6.0 ECU. -6.6 ECU. 1.2
714 -9.4 1.3 0 00 00 14.8 +13.6 6.0 ECU. -6.6 ECU. 1.1
704 -9.8 1.3 0 00 00 15.0 +13.3 6.0 ECU. -6.6 ECU. 1.1
2452 -0.4 2.4 24 00 00 13.2 +34.9 11.0 ECU. -7.0 ECU. 2.3
2602 -0.4 2.6 25 00 00 13.8 +33.8 13.0 ECU. -7.0 ECU. 2.4
2841 -0.4 2.7 26 00 00 13.5 +32.6 14.0 ECU. -7.0 ECU. 2.5
3077 +0.6 2.8 29 00 00 13.5 +31.8 16.0 ECU. -7.0 ECU. 2.6
3350 +1.5 2.9 32 00 00 13.0 +31.0 18.0 ECU. -7.0 ECU. 2.8
3658 +2.7 3.1 41 00 00 13.7 +30.4 15.0 ECU. -7.0 ECU. 2.9
3972 +6.2 3.3 59 00 00 13.9 +28.5 26.0 ECU. -7.0 ECU. 3.1
4397 +6.8 3.6 80 40 00 rich +18.4 43.0 ECU. -6.3 50.49 3.4
4945 +11.9 3.9 89 70 00 rich +16.3 64.0 +21.0 -5.8 50.60 3.7
5491 +18.4 4.1 91 100 00 rich +16.0 79.0 +23.0 -5.5 46.75 3.9
6082 +15.1 4.2 93 80 00 rich +22.7 89.0 +25.0 -5.0 46.75 4.0
6613 +16.1 4.2 91 90 00 rich +27.4 87.0 +25.0 -4.9 46.75 3.6
6361 -1.6 1.6 0 00 00 rich +10.4 32.0 ECU. -3.0 ECU. 1.7
5265 -1.8 3.7 88 10 00 lean +26.2 54.0 ECU. -5.5 50.60 3.6
4224 +10.0 3.9 93 60 00 rich +5.1 61.0 ECU. -6.0 48.95 3.6
4409 +17.6 3.8 93 90 00 rich +4.9 65.0 +18.0 -6.0 50.49 3.6
4662 +15.9 4.0 94 90 00 rich +6.7 69.0 +19.0 -5.8 53.46 3.7
4823 +19.6 4.0 94 100 00 rich +9.5 73.0 +21.0 -5.8 52.80 3.7
5065 +17.4 4.0 94 90 00 rich +15.0 76.0 +23.0 -5.6 50.60 3.8
5274 +17.2 4.1 94 90 00 rich +15.4 80.0 +23.0 -5.5 47.85 3.9
5537 +15.1 4.1 95 80 00 rich +16.8 83.0 +23.0 -5.5 46.75 3.9
5757 +15.5 4.2 94 80 00 rich +22.0 87.0 +24.0 -5.1 46.75 3.9
6071 +18.2 4.2 94 100 00 rich +22.1 91.0 +25.0 -5.0 46.75 4.0
6265 +15.9 4.2 94 90 00 rich +23.1 92.0 +25.0 -4.7 46.75 4.0
6373 +14.5 4.2 96 80 00 rich +25.5 92.0 +25.0 -4.7 46.75 4.0
6561 +15.7 4.2 91 80 00 rich +26.0 93.0 +25.0 -4.9 46.75 4.0
6373 +13.3 2.0 0 00 00 rich +10.2 31.0 ECU. -3.0 ECU. 1.4
5827 -10.8 1.8 0 00 00 19.7 +10.4 31.0 ECU. -3.0 ECU. 2.3
4528 -1.2 3.6 87 10 00 23.2 +20.7 40.0 ECU. -6.0 53.46 3.3
4866 +6.6 3.8 95 40 00 rich +17.6 59.0 ECU. -6.0 52.80 3.7
4990 +11.5 4.0 95 60 00 rich +11.1 73.0 ECU. -6.0 52.80 3.8
4960 +17.2 4.1 94 90 00 rich +9.5 79.0 +23.0 -5.6 50.60 3.8
5167 +16.8 4.0 96 90 00 rich +14.6 80.0 +23.0 -5.6 47.85 3.9
5192 +17.6 4.1 96 90 00 rich +15.1 82.0 +23.0 -5.5 47.85 3.9
5393 +15.9 4.1 96 90 00 rich +15.8 83.0 +23.0 -5.5 47.85 3.9
5574 +18.8 4.1 96 100 00 rich +16.0 86.0 +23.0 -5.5 46.75 3.9
5668 +21.5 4.2 96 100 00 rich +16.6 86.0 +23.0 -5.5 46.75 3.9
5727 +15.7 4.2 95 80 00 rich +16.7 88.0 +23.0 -5.5 46.75 4.0
5847 +18.2 4.1 96 100 00 rich +22.0 89.0 +24.0 -5.1 46.75 4.0
5963 +14.5 4.2 96 80 00 rich +22.0 92.0 +24.0 -5.1 46.75 4.0
6060 +20.4 4.2 96 100 00 rich +21.9 94.0 +25.0 -5.0 46.75 4.0
6060 +19.2 4.2 95 100 00 rich +22.2 94.0 +25.0 -5.0 46.75 4.0
6207 +17.2 4.2 95 90 00 rich +22.8 90.0 +25.0 -4.7 46.75 4.0
6325 +13.7 4.3 90 70 00 rich +24.8 92.0 +25.0 -4.7 46.75 4.0
6373 +13.9 4.2 88 80 00 rich +25.0 91.0 +25.0 -4.7 46.75 4.0
6587 +17.0 4.3 74 90 00 rich +25.5 92.0 +25.0 -4.9 46.75 4.0
6349 +9.4 2.0 0 00 00 rich +9.8 30.0 ECU. -3.0 ECU. 1.5
5827 -10.4 1.8 0 00 00 17.0 +10.4 30.0 ECU. -3.0 ECU. 1.9
5500 -11.6 2.0 0 00 00 lean +10.6 30.0 ECU. -5.0 ECU. 1.9
4975 -11.0 2.0 0 00 00 15.1 +10.6 30.0 ECU. -6.0 ECU. 1.9
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10-05-2002, 01:33 AM
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#3 |
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Scooby Newbie
Member#: 23517
Join Date: Aug 2002
Location: Atlanta, GA (Alpharetta)
Vehicle:2002 WRX Silver |
Code:
This was a WOT run in fourth gear from ~2000 RPM's, no knock or timing
retard here either...
Load Knock Mod Mod Mod
RPM MAP MAF TPS Site Count AFR Ign#1 Inj#1 Ign Fuel Boost MAF
1897 -9.1 2.1 8 00 00 rich +33.8 5.0 ECU. -7.0 ECU. 2.2
1957 -7.5 2.3 15 00 00 rich +33.8 6.0 ECU. -7.0 ECU. 2.3
1916 -1.4 2.4 60 10 00 16.2 +32.1 16.0 ECU. -5.3 ECU. 2.2
2041 -1.0 2.4 93 10 00 14.3 +31.0 9.0 ECU. -5.3 100.00 2.3
2032 +0.0 2.4 94 10 00 13.3 +31.2 10.0 ECU. -5.3 100.00 2.3
2091 +0.0 2.5 94 10 00 12.7 +30.7 10.0 ECU. -5.3 100.00 2.3
2147 +0.4 2.5 94 10 00 13.1 +30.3 11.0 ECU. -5.3 100.00 2.4
2204 +0.8 2.5 94 10 00 12.3 +29.7 11.0 ECU. -5.3 100.00 2.4
2232 +1.3 2.5 94 10 00 12.4 +30.3 11.0 ECU. -5.3 100.00 2.4
2313 +1.3 2.5 94 10 00 12.8 +30.2 12.0 ECU. -5.3 100.00 2.4
2360 +1.7 2.6 94 10 00 12.8 +30.3 13.0 ECU. -5.3 100.00 2.4
2408 +2.1 2.6 94 20 00 12.5 +30.3 13.0 ECU. -5.3 100.00 2.5
2443 +2.5 2.7 94 20 00 12.5 +30.5 14.0 ECU. -5.3 100.00 2.5
2544 +2.9 2.7 94 20 00 12.4 +29.6 15.0 ECU. -3.5 100.00 2.6
2592 +2.7 2.7 94 20 00 rich +28.3 17.0 ECU. -3.5 100.00 2.6
2639 +3.3 2.8 94 20 00 rich +27.3 17.0 ECU. -3.5 100.00 2.7
2736 +3.9 2.8 94 30 00 rich +26.1 18.0 ECU. -3.5 100.00 2.7
2752 +4.1 2.9 94 30 00 rich +25.1 19.0 ECU. -3.5 100.00 2.8
2856 +4.7 2.9 94 30 00 rich +24.0 21.0 ECU. -3.5 100.00 2.9
2918 +6.2 3.0 95 40 00 rich +21.4 23.0 ECU. -3.5 100.00 2.9
2994 +6.8 3.1 95 40 00 rich +19.6 25.0 ECU. -3.5 100.00 3.0
3060 +7.2 3.1 95 40 00 rich +18.0 28.0 ECU. -3.5 55.00 3.0
3150 +9.0 3.3 95 50 00 rich +17.9 30.0 ECU. -3.5 55.00 3.2
3233 +10.8 3.4 95 60 00 rich +17.1 33.0 ECU. -3.5 51.48 3.2
3340 +11.5 3.5 94 60 00 rich +13.6 39.0 ECU. -3.5 51.48 3.3
3425 +13.9 3.5 94 80 00 rich +10.6 45.0 +16.0 -3.5 51.48 3.5
3561 +17.0 3.6 95 90 00 rich +7.6 54.0 +15.0 -3.2 47.85 3.5
3663 +17.0 3.8 94 90 00 rich +6.3 60.0 +15.0 -3.2 47.85 3.7
3822 +19.2 3.6 94 100 00 rich +7.8 56.0 +15.0 -5.3 47.85 3.6
3926 +19.6 3.9 95 100 00 rich +9.6 59.0 +15.0 -5.3 47.85 3.6
3958 +18.6 3.9 95 100 00 rich +11.2 58.0 +15.0 -6.0 48.95 3.6
4140 +20.4 3.9 95 100 00 rich +11.6 62.0 +17.0 -6.0 48.95 3.6
4257 +18.8 3.9 94 100 00 rich +5.9 63.0 +17.0 -6.0 50.49 3.7
4391 +18.4 4.0 95 100 00 rich +6.3 66.0 +18.0 -6.0 50.49 3.7
4498 +19.2 3.9 95 100 00 rich +6.3 68.0 +19.0 -5.8 53.46 3.7
4642 +19.4 4.0 95 100 00 rich +6.9 74.0 +19.0 -5.8 53.46 3.8
4655 +18.8 4.0 95 100 00 rich +7.4 76.0 +21.0 -5.8 52.80 3.8
4880 +20.8 4.0 94 100 00 rich +8.1 76.0 +21.0 -5.8 52.80 3.8
4930 +18.8 4.1 95 100 00 rich +10.2 78.0 +21.0 -5.8 52.80 3.8
4967 +20.4 4.1 95 100 00 rich +12.1 82.0 +23.0 -5.6 50.60 3.9
5175 +17.4 4.1 95 90 00 rich +13.6 82.0 +23.0 -5.5 47.85 3.9
5307 +19.2 4.1 95 100 00 rich +14.4 84.0 +23.0 -5.5 47.85 3.9
5428 +18.2 4.1 95 100 00 rich +15.6 84.0 +23.0 -5.5 47.85 3.9
5546 +15.1 4.2 96 80 00 rich +15.9 86.0 +23.0 -5.5 46.75 3.9
5574 +17.8 4.2 96 100 00 rich +15.9 87.0 +23.0 -5.5 46.75 4.0
5678 +15.1 4.2 86 80 00 rich +16.8 88.0 +23.0 -5.5 46.75 4.0
5574 +14.9 1.8 0 00 00 rich +10.2 25.0 ECU. -3.0 ECU. 1.6
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10-05-2002, 01:34 AM
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#4 |
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Scooby Newbie
Member#: 23517
Join Date: Aug 2002
Location: Atlanta, GA (Alpharetta)
Vehicle:2002 WRX Silver |
Code:
Another 4th gear pull from 2K RPM's, then blip through then back off and WOT
again. No knock or timing pull here either.
Load Knock Mod Mod Mod
RPM MAP MAF TPS Site Count AFR Ign#1 Inj#1 Ign Fuel Boost MAF
1854 -8.1 2.4 17 00 00 14.9 +31.9 8.0 ECU. -7.0 ECU. 2.2
1948 -3.4 2.4 61 10 00 17.1 +16.0 10.0 ECU. -5.3 ECU. 2.2
1997 -0.6 2.3 93 10 00 rich +30.3 9.0 ECU. -5.3 100.00 2.3
2101 -0.6 2.4 93 10 00 12.9 +31.5 9.0 ECU. -5.3 100.00 2.3
2172 -0.2 2.5 94 10 00 12.9 +31.0 10.0 ECU. -5.3 100.00 2.3
2249 +0.0 2.5 94 10 00 12.5 +30.6 11.0 ECU. -5.3 100.00 2.4
2354 +0.0 2.5 94 10 00 12.5 +30.7 12.0 ECU. -5.3 100.00 2.4
2450 +0.8 2.5 95 10 00 13.0 +30.3 12.0 ECU. -5.3 100.00 2.5
2558 +1.5 2.7 96 10 00 12.9 +30.9 14.0 ECU. -3.5 100.00 2.6
2670 +1.7 2.7 96 10 00 rich +29.6 16.0 ECU. -3.5 100.00 2.6
2812 +2.5 2.8 96 20 00 rich +28.6 18.0 ECU. -3.5 100.00 2.7
2898 +3.1 2.9 96 20 00 rich +26.4 20.0 ECU. -3.5 100.00 2.8
3013 +4.3 3.0 96 30 00 rich +24.6 23.0 ECU. -3.5 55.00 2.9
3174 +5.7 3.1 96 30 00 rich +22.1 25.0 ECU. -3.5 55.00 3.0
3356 +6.4 3.2 97 40 00 rich +19.5 29.0 ECU. -3.5 51.48 3.1
3516 +8.2 3.4 96 50 00 rich +18.5 34.0 ECU. -3.5 47.85 3.3
3695 +9.8 3.7 96 60 00 rich +10.3 45.0 ECU. -3.5 47.85 3.5
3840 +14.7 3.8 96 80 00 rich +10.5 56.0 +15.0 -5.3 47.85 3.6
4060 +18.0 3.9 96 100 00 rich +10.7 61.0 +17.0 -6.0 48.95 3.6
4340 +18.6 3.9 96 100 00 rich +6.1 66.0 +18.0 -6.0 50.49 3.6
4553 +19.6 4.0 96 100 00 rich +6.8 71.0 +19.0 -5.8 53.46 3.7
4782 +20.0 4.0 96 100 00 rich +7.8 76.0 +21.0 -5.8 52.80 3.8
5005 +17.8 4.1 96 100 00 rich +13.4 81.0 +23.0 -5.6 50.60 3.9
5307 +20.0 4.1 96 100 00 rich +14.6 84.0 +23.0 -5.5 47.85 3.9
5473 +15.3 4.2 96 80 00 rich +15.9 87.0 +23.0 -5.5 46.75 4.0
5707 +16.4 4.2 95 90 00 rich +16.8 89.0 +23.0 -5.5 46.75 4.0
5899 +16.8 4.3 96 90 00 rich +21.6 91.0 +24.0 -5.1 46.75 4.0
6049 +15.7 4.3 96 80 00 rich +21.7 93.0 +25.0 -5.0 46.75 4.0
6361 +14.3 4.3 96 80 00 rich +24.5 94.0 +25.0 -4.7 46.75 4.0
6548 +14.3 4.3 95 80 00 rich +24.6 93.0 +25.0 -4.9 46.75 4.0
6435 +17.2 3.9 5 00 00 rich +10.4 31.0 ECU. -3.0 ECU. 1.9
6016 -7.7 1.5 0 00 00 13.1 +10.6 31.0 ECU. -3.0 ECU. 1.6
5621 -10.8 2.0 0 00 00 lean +10.6 31.0 ECU. -4.0 ECU. 1.9
5159 -11.6 2.0 0 00 00 24.2 +10.7 31.0 ECU. -6.0 ECU. 2.0
3277 +0.0 2.8 21 00 00 13.6 +31.9 15.0 ECU. -7.0 ECU. 2.6
3320 +0.4 2.8 21 00 00 13.6 +31.8 16.0 ECU. -7.0 ECU. 2.7
3494 +0.6 2.9 22 00 00 13.3 +32.1 17.0 ECU. -7.0 ECU. 2.7
3724 +0.8 3.0 21 00 00 13.3 +31.2 19.0 ECU. -7.0 ECU. 2.8
3926 +2.3 3.1 21 00 00 13.4 +30.7 21.0 ECU. -7.0 ECU. 2.9
4161 +2.7 3.2 20 00 00 13.5 +31.9 24.0 ECU. -7.0 ECU. 3.0
4397 +2.7 3.3 19 00 00 13.3 +31.3 28.0 ECU. -7.0 ECU. 3.0
4741 +4.3 3.3 19 00 00 rich +31.5 31.0 ECU. -7.0 ECU. 3.0
5027 +3.3 3.3 18 00 00 rich +32.0 32.0 ECU. -6.0 ECU. 3.1
5249 -0.8 3.3 17 00 00 rich +33.8 31.0 ECU. -5.0 ECU. 3.1
5333 -1.2 3.2 16 00 00 rich +35.4 31.0 ECU. -5.0 ECU. 3.0
5411 -4.7 2.8 8 00 00 rich +39.2 18.0 ECU. -5.0 ECU. 2.2
5232 -10.6 1.9 0 00 00 rich +10.5 7.0 ECU. -5.0 ECU. 1.8
4909 -12.2 1.9 0 00 00 19.9 +10.7 7.0 ECU. -7.0 ECU. 1.8
4541 -12.4 1.9 0 00 00 24.2 +10.8 7.0 ECU. -7.0 ECU. 1.7
4668 +13.7 3.9 94 70 00 rich +7.2 59.0 +21.0 -6.0 52.80 3.7
5065 +13.1 4.0 94 70 00 rich +11.6 71.0 +23.0 -5.8 50.60 3.8
5537 +20.2 4.1 94 100 00 rich +16.4 82.0 +23.0 -5.5 46.75 4.0
6071 +20.0 4.2 94 100 00 rich +22.3 88.0 +25.0 -5.0 46.75 4.0
6535 +14.7 4.2 93 80 00 rich +25.5 91.0 +25.0 -4.9 46.75 4.0
6816 +15.1 3.1 0 00 00 rich +9.0 33.0 ECU. -3.0 ECU. 1.8
6253 -9.4 1.6 0 00 00 15.0 +10.1 33.0 ECU. -3.0 ECU. 1.8
5787 -10.6 3.0 25 00 00 24.0 +41.3 25.0 ECU. -4.0 ECU. 3.4
5050 +0.8 3.8 92 10 00 rich +24.8 58.0 ECU. -5.8 50.60 3.7
4246 +11.5 4.0 94 60 00 rich +5.4 66.0 ECU. -6.0 48.95 3.7
4572 +18.6 4.0 95 100 00 rich +6.6 70.0 +18.0 -5.8 53.46 3.8
4708 +17.2 4.0 94 90 00 rich +7.9 72.0 +21.0 -5.8 52.80 3.8
4938 +17.4 4.1 95 90 00 rich +9.5 75.0 +21.0 -5.8 52.80 3.9
5208 +21.2 4.1 95 100 00 rich +14.2 79.0 +23.0 -5.6 50.60 3.9
5367 +22.5 4.1 94 100 00 rich +15.4 83.0 +23.0 -5.5 47.85 3.9
5649 +18.8 4.2 95 100 00 rich +16.9 85.0 +23.0 -5.5 46.75 4.0
5837 +15.1 4.2 96 80 00 rich +21.4 88.0 +24.0 -5.1 46.75 4.0
5984 +18.2 4.2 94 100 00 rich +21.6 91.0 +24.0 -5.0 46.75 4.0
6161 +17.2 4.2 94 90 00 rich +21.9 92.0 +25.0 -4.7 46.75 4.0
6422 +15.3 4.2 94 80 00 rich +24.7 92.0 +25.0 -4.7 46.75 4.0
6472 +16.1 4.3 94 90 00 rich +25.1 93.0 +25.0 -4.9 46.75 4.1
6472 +14.1 4.0 13 00 00 rich +40.9 31.0 ECU. -3.0 ECU. 2.2
6071 -7.9 1.6 0 00 00 13.3 +10.6 31.0 ECU. -3.0 ECU. 1.6
5737 -11.4 2.0 0 00 00 lean +10.4 31.0 ECU. -4.0 ECU. 1.9
5282 -11.2 2.0 0 00 00 24.2 +10.9 31.0 ECU. -6.0 ECU. 1.9
4844 -11.2 2.1 0 00 00 24.5 +10.7 31.0 ECU. -7.0 ECU. 1.9
4553 -11.0 2.0 0 00 00 24.2 +10.8 31.0 ECU. -7.0 ECU. 1.8
4510 -12.0 2.0 0 00 00 24.2 +10.7 31.0 ECU. -7.0 ECU. 1.8
4468 -12.4 1.6 0 00 00 24.2 +10.7 31.0 ECU. -7.0 ECU. 1.7
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10-05-2002, 01:35 AM
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#5 |
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Scooby Newbie
Member#: 23517
Join Date: Aug 2002
Location: Atlanta, GA (Alpharetta)
Vehicle:2002 WRX Silver |
Code:
Serious uphill 4th gear pull from ~2K RPM. Knock and timing retard are
evident around 3168 RPM's...
Load Knock Mod Mod Mod
RPM MAP MAF TPS Site Count AFR Ign#1 Inj#1 Ign Fuel Boost MAF
1997 -0.6 2.4 93 10 00 12.1 +28.2 10.0 ECU. -5.3 100.00 2.3
2023 +0.4 2.4 94 10 00 12.2 +27.9 10.0 ECU. -5.3 100.00 2.3
2036 +0.0 2.4 94 10 00 rich +27.9 10.0 ECU. -5.3 100.00 2.3
2071 +0.8 2.4 95 10 00 12.2 +30.2 11.0 ECU. -5.3 100.00 2.3
2097 +0.8 2.5 95 10 00 rich +30.1 11.0 ECU. -5.3 100.00 2.3
2109 +1.5 2.5 95 10 00 12.2 +30.0 11.0 ECU. -5.3 100.00 2.4
2135 +1.5 2.5 95 10 00 rich +30.3 11.0 ECU. -5.3 100.00 2.4
2149 +1.9 2.5 95 20 00 rich +30.5 12.0 ECU. -5.3 100.00 2.4
2180 +2.1 2.5 96 20 00 rich +30.7 12.0 ECU. -5.3 100.00 2.4
2197 +1.9 2.6 96 20 00 12.3 +30.3 12.0 ECU. -5.3 100.00 2.4
2181 +2.1 2.5 96 20 00 rich +30.6 12.0 ECU. -5.3 100.00 2.4
2246 +2.5 2.6 96 20 00 rich +30.8 12.0 ECU. -5.3 100.00 2.4
2255 +2.7 2.6 96 10 00 12.4 +30.5 12.0 ECU. -5.3 100.00 2.4
2286 +2.9 2.6 96 20 00 12.3 +30.9 13.0 ECU. -5.3 100.00 2.5
2278 +2.9 2.6 96 20 00 rich +30.3 13.0 ECU. -5.3 100.00 2.5
2345 +3.5 2.6 97 20 00 rich +30.7 13.0 ECU. -5.3 100.00 2.5
2359 +2.9 2.6 96 20 00 12.1 +30.3 13.0 ECU. -5.3 100.00 2.5
2377 +3.9 2.6 96 30 00 12.2 +30.4 13.0 ECU. -5.3 100.00 2.5
2403 +3.5 2.7 97 20 00 12.2 +29.6 14.0 ECU. -5.3 100.00 2.5
2420 +3.9 2.7 97 30 00 12.2 +29.4 14.0 ECU. -5.3 100.00 2.5
2458 +3.9 2.7 97 30 00 12.4 +29.6 14.0 ECU. -5.3 100.00 2.5
2461 +3.7 2.7 96 20 00 12.1 +29.6 15.0 ECU. -5.3 100.00 2.6
2489 +4.7 2.7 96 30 00 rich +29.5 15.0 ECU. -5.3 100.00 2.5
2504 +4.3 2.7 96 30 00 rich +29.2 15.0 ECU. -3.5 100.00 2.7
2519 +4.5 2.8 97 30 00 rich +27.0 17.0 ECU. -3.5 100.00 2.7
2510 +4.7 2.8 96 30 00 rich +25.9 17.0 ECU. -3.5 100.00 2.7
2554 +4.9 2.8 96 30 00 rich +25.9 17.0 ECU. -3.5 100.00 2.7
2572 +5.1 2.9 97 30 00 rich +25.1 18.0 ECU. -3.5 100.00 2.7
2606 +5.5 2.9 97 30 00 rich +23.9 18.0 ECU. -3.5 100.00 2.7
2632 +5.1 2.8 96 30 00 rich +23.7 19.0 ECU. -3.5 100.00 2.7
2658 +5.9 2.9 98 40 00 rich +23.4 19.0 ECU. -3.5 100.00 2.8
2660 +6.4 2.9 97 40 00 rich +22.6 20.0 ECU. -3.5 100.00 2.8
2727 +6.6 2.9 97 40 00 rich +22.0 21.0 ECU. -3.5 100.00 2.8
2683 +6.8 3.0 97 40 00 rich +21.6 21.0 ECU. -3.5 100.00 2.9
2736 +7.2 3.0 97 40 00 rich +19.2 22.0 ECU. -3.5 100.00 2.9
2741 +7.4 3.0 97 40 00 rich +18.5 23.0 ECU. -3.5 100.00 2.9
2773 +8.0 3.0 97 50 00 rich +17.4 24.0 ECU. -3.5 100.00 3.0
2822 +8.4 3.0 97 50 00 rich +16.7 25.0 ECU. -3.5 100.00 2.9
2812 +9.8 3.1 97 60 00 rich +16.3 26.0 ECU. -3.5 100.00 3.0
2871 +9.8 3.2 97 60 00 rich +17.7 28.0 ECU. -3.5 100.00 3.0
2911 +10.6 3.2 97 60 00 rich +16.9 30.0 ECU. -3.5 100.00 3.1
2886 +12.5 3.2 97 70 00 rich +13.9 31.0 +24.0 -3.5 100.00 3.1
2978 +12.7 3.3 97 70 00 rich +13.5 33.0 +24.0 -3.5 100.00 3.2
3019 +13.7 3.4 96 70 01 rich +13.0 35.0 +16.0 -3.5 55.00 3.2
3092 +14.9 3.5 97 80 00 rich +12.0 39.0 +10.0 -3.5 55.00 3.3
3049 +15.5 3.5 97 80 00 rich +10.9 40.0 +10.0 -3.5 55.00 3.3
3121 +17.2 3.5 96 90 00 rich +10.1 43.0 +10.0 -3.5 55.00 3.4
3112 +18.8 3.5 97 100 00 rich +9.4 43.0 +10.0 -3.5 55.00 3.3
3168 +18.0 3.1 96 100 00 rich +11.2 36.0 +18.0 -3.5 55.00 3.0
3229 +20.2 3.3 96 100 00 rich +8.5 35.0 +10.0 -3.5 51.48 3.5
3239 +18.4 3.9 97 100 00 rich +8.5 46.0 +8.0 -3.5 51.48 3.7
3303 +19.0 3.2 96 100 00 rich +9.5 41.0 +8.0 -3.5 51.48 3.1
3297 +20.0 3.3 96 100 00 rich +8.7 43.0 +8.0 -3.5 51.48 3.4
3387 +19.2 3.8 96 100 00 rich +8.8 50.0 +8.0 -3.5 51.48 3.8
3387 +20.0 3.9 96 100 00 rich +8.1 48.0 +16.0 -3.5 51.48 3.6
3457 +17.2 3.4 96 90 00 rich +8.5 53.0 +16.0 -3.5 51.48 3.2
3468 +19.6 3.4 96 100 00 rich +8.8 45.0 +16.0 -3.5 51.48 3.4
3519 +20.0 3.8 96 100 00 rich +6.5 56.0 +15.0 -3.2 47.85 3.5
3557 +18.4 3.7 96 100 00 rich +6.2 59.0 +15.0 -3.2 47.85 3.8
3595 +18.4 3.5 96 100 00 rich +6.2 54.0 +15.0 -3.2 47.85 3.5
3623 +22.3 3.8 95 100 00 rich +6.4 60.0 +15.0 -3.2 47.85 3.7
3699 +18.4 3.7 94 100 00 rich +6.8 60.0 +15.0 -3.2 47.85 3.7
3736 +20.4 3.8 91 100 00 rich +7.1 61.0 +15.0 -5.3 47.85 3.7
3736 +19.6 3.8 71 100 00 rich +8.4 56.0 +15.0 -5.3 47.85 3.7
3813 +20.2 3.6 60 100 00 rich +11.2 49.0 +15.0 -5.3 ECU. 3.3
3880 +17.0 3.8 60 90 00 rich +12.5 49.0 +15.0 -5.3 ECU. 3.3
3916 +15.9 3.6 60 90 00 rich +13.0 45.0 +15.0 -5.3 ECU. 3.4
3972 +15.7 3.7 62 80 00 rich +13.8 47.0 +15.0 -5.3 ECU. 3.4
3992 +15.9 3.6 63 90 00 rich +13.3 46.0 +15.0 -5.3 ECU. 3.4
4016 +14.1 3.6 39 00 00 rich +20.4 41.0 ECU. -7.0 ECU. 3.3
3949 +10.8 2.3 0 00 00 rich +37.4 12.0 ECU. -7.0 ECU. 1.7
3871 -5.5 1.8 0 00 00 12.7 +28.8 9.0 ECU. -7.0 ECU. 1.8
3949 -8.5 2.0 0 00 00 lean +18.2 9.0 ECU. -7.0 ECU. 1.9
3954 -9.6 2.1 0 00 00 lean +10.9 9.0 ECU. -7.0 ECU. 1.9
3898 -10.2 2.0 0 00 00 24.5 +11.1 9.0 ECU. -7.0 ECU. 1.8
3800 -11.0 1.9 0 00 00 24.2 +11.1 9.0 ECU. -7.0 ECU. 1.7
3703 -11.6 1.9 0 00 00 24.5 +11.1 9.0 ECU. -7.0 ECU. 1.7
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10-05-2002, 01:35 AM
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#6 |
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Scooby Newbie
Member#: 23517
Join Date: Aug 2002
Location: Atlanta, GA (Alpharetta)
Vehicle:2002 WRX Silver |
Code:
Another uphill really high load run in 2nd gear. See retard at 3340 RPM's.
Load Knock Mod Mod Mod
RPM MAP MAF TPS Site Count AFR Ign#1 Inj#1 Ign Fuel Boost MAF
2311 -5.1 2.4 42 00 00 23.2 +35.2 28.0 ECU. -7.0 ECU. 2.3
2219 -1.0 2.5 65 00 00 14.1 +28.3 9.0 ECU. -5.3 ECU. 2.4
2206 -0.8 2.4 80 10 00 13.5 +29.5 17.0 ECU. -5.3 100.00 2.4
2252 +0.2 2.5 94 10 00 rich +29.2 11.0 ECU. -5.3 100.00 2.4
2261 -0.2 2.5 94 10 00 13.1 +27.7 11.0 ECU. -5.3 100.00 2.4
2269 +0.6 2.5 94 10 00 12.9 +29.7 12.0 ECU. -5.3 100.00 2.4
2305 +1.5 2.6 94 10 00 12.7 +29.7 12.0 ECU. -5.3 100.00 2.4
2305 +1.5 2.6 95 10 00 12.6 +30.6 12.0 ECU. -5.3 100.00 2.4
2352 +1.9 2.6 94 20 00 12.7 +30.7 12.0 ECU. -5.3 100.00 2.5
2364 +2.1 2.7 95 20 00 12.4 +30.6 13.0 ECU. -5.3 100.00 2.4
2386 +2.5 2.6 94 20 00 12.5 +30.7 13.0 ECU. -5.3 100.00 2.5
2410 +2.9 2.6 95 20 00 12.5 +30.7 14.0 ECU. -5.3 100.00 2.5
2442 +3.1 2.7 95 20 00 12.3 +30.4 14.0 ECU. -5.3 100.00 2.5
2450 +3.5 2.7 95 20 00 12.2 +29.6 14.0 ECU. -5.3 100.00 2.5
2447 +3.3 2.7 96 20 00 rich +29.5 15.0 ECU. -5.3 100.00 2.5
2482 +4.1 2.7 95 30 00 rich +28.8 15.0 ECU. -5.3 100.00 2.6
2491 +4.1 2.8 96 30 00 rich +27.3 17.0 ECU. -3.5 100.00 2.7
2552 +4.5 2.8 95 30 00 rich +25.9 17.0 ECU. -3.5 100.00 2.7
2548 +4.7 2.8 95 30 00 rich +25.5 17.0 ECU. -3.5 100.00 2.7
2585 +4.9 2.8 96 30 00 rich +24.8 18.0 ECU. -3.5 100.00 2.7
2579 +5.5 2.9 96 30 00 rich +24.5 18.0 ECU. -3.5 100.00 2.8
2622 +5.7 2.9 96 30 00 rich +23.5 19.0 ECU. -3.5 100.00 2.8
2618 +5.9 2.9 96 40 00 rich +22.6 20.0 ECU. -3.5 100.00 2.8
2710 +6.2 2.9 96 40 00 rich +22.0 21.0 ECU. -3.5 100.00 2.8
2727 +6.6 2.9 96 40 00 rich +19.6 21.0 ECU. -3.5 100.00 2.8
2741 +7.2 2.9 96 40 00 rich +19.2 22.0 ECU. -3.5 100.00 2.9
2773 +7.4 3.0 96 40 00 rich +18.1 22.0 ECU. -3.5 100.00 2.9
2759 +7.8 3.0 96 40 00 rich +17.4 24.0 ECU. -3.5 100.00 2.9
2789 +8.2 3.1 96 50 00 rich +16.4 25.0 ECU. -3.5 100.00 3.0
2827 +9.6 3.1 96 50 00 rich +18.1 26.0 ECU. -3.5 100.00 3.0
2849 +10.0 3.2 96 60 00 rich +17.7 28.0 ECU. -3.5 100.00 3.0
2901 +10.4 3.2 96 60 00 rich +16.6 29.0 ECU. -3.5 100.00 3.1
2929 +12.1 3.2 96 70 00 rich +11.9 32.0 +24.0 -3.5 100.00 3.2
2957 +12.9 3.3 95 70 00 rich +11.5 34.0 +24.0 -3.5 100.00 3.2
3005 +14.3 3.4 96 80 00 rich +10.4 36.0 +18.0 -3.5 100.00 3.2
3022 +14.7 3.4 96 80 00 rich +10.1 39.0 +10.0 -3.5 55.00 3.3
3097 +16.6 3.5 95 90 00 rich +8.5 42.0 +10.0 -3.5 55.00 3.4
3083 +17.0 3.4 96 90 00 rich +8.3 42.0 +10.0 -3.5 55.00 3.4
3138 +18.6 3.5 96 100 00 rich +7.5 43.0 +10.0 -3.5 55.00 3.3
3177 +18.6 3.5 96 100 00 rich +7.1 37.0 +10.0 -3.5 55.00 3.6
3267 +18.0 3.9 95 100 00 rich +7.5 47.0 +18.0 -3.5 55.00 3.7
3300 +18.2 3.4 96 100 00 rich +7.4 46.0 +16.0 -3.5 51.48 3.2
3323 +19.6 3.2 95 100 00 rich +7.6 47.0 +16.0 -3.5 51.48 3.3
3340 +20.2 3.6 95 100 00 rich +9.2 45.0 +16.0 -3.5 51.48 3.7
3429 +17.8 3.9 95 100 00 rich +6.7 53.0 +8.0 -3.5 51.48 3.5
3486 +19.6 3.6 95 100 00 rich +6.5 48.0 +8.0 -3.2 47.85 3.7
3553 +19.4 3.7 93 100 00 rich +6.6 57.0 +7.0 -3.2 47.85 3.4
3561 +20.2 3.9 82 100 00 rich +6.4 59.0 +7.0 -3.2 47.85 3.6
3568 +18.0 3.6 66 100 00 rich +6.5 53.0 +7.0 -3.2 ECU. 3.7
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10-05-2002, 09:38 AM
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#7 |
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Scooby Specialist
Member#: 4980
Join Date: Mar 2001
Location: Albuquerque, NM USA
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Your maps are starting to look better.
You might need to adjust your timing curve a bit. In our cars we let the "dip" happen as the car is building full boost. This will help you tune out that little low RPM knock that you seem to be getting every so often. -Nathan www.turboxs.com |
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10-05-2002, 01:33 PM
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#8 |
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Scooby Newbie
Member#: 2257
Join Date: Sep 2000
Location: Buena Park, Ca, USA
Vehicle:2004 WRX STI Silver |
Pioneer questions
Thank you DemensionX
Gotta give you a big thumbs up for your efforts. I have a few questions? - What kind of air circulation did you have while your car was strapped to the Dyno? (Over intercooler) - what H2O temp did you see in comparison to what you are seeing during these "on the road" tweaks? TurboXS guys please help w/ next questions: - Superior airflow (on the road) on both counts would add to our margin of safety - no? - Are the obvious knock events seen ( pulled timing on your logs) not significant enough to register a "count" - should this be a matter of concern? Thank you in advance - DSMcG (UTEC here Tues 8th)  Last edited by DSMcG; 10-05-2002 at 01:39 PM. |
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10-05-2002, 01:37 PM
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#9 |
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Scooby Specialist
Member#: 16738
Join Date: Mar 2002
Chapter/Region:
MAIC
Location: Charles Town, WV
Vehicle:2006 STi Crystal Gray Metallic |
Hey nathan, is ther any chance you could post your map so we can see what you mean by your timing dip when the turbo is building full boost? I'm trying my best to learn this stuff now before I get the UTEC so i at least know what I'm looking at when it gets here.Thanks-James
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10-05-2002, 07:43 PM
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#10 |
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Scooby Newbie
Member#: 23517
Join Date: Aug 2002
Location: Atlanta, GA (Alpharetta)
Vehicle:2002 WRX Silver |
My H2O temps were around 98 degrees during the dyno runs, there were two monster fans blowing at my car from the front. I'm sure it wasn't enough for the TMI to shine at all but it was better than nothing.
I will try to answer about the knock events as well. The UTEC engine management has priority over logging by far. So, the UTEC will detect and correct knock (still flashes CEL even if not in a log) and when logging you will see it by looking at the "Mod IGN" column. If you compare the RPM range in the "Mod IGN" and scroll to look for a fluctuation that is not in the "Timing Table" in the map then right before that was a knock event. You will see minor events pull 2 degrees and it will keep pulling based on how bad the event was. So, in short I pretty much ignore the knock column now and focus on the "Mod IGN" column and look for Timing that was not in my mapped timing table. Look at the last two run logs in this thread and at the top it tell's you where the knock happend (I posted it), then go look at my timing table in the map I posted in this thread. You will see the variance. Another thread of mine for the Dyno plot's will show you what a knock/timing retard will do. Look at that thread and scope out the Before/After Dyno plot. At the peak power range it looks like a dip in the torque and a bite out of the HP chart. Hope that helps! Shawn |
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10-05-2002, 07:59 PM
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#11 |
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Scooby Specialist
Member#: 16738
Join Date: Mar 2002
Chapter/Region:
MAIC
Location: Charles Town, WV
Vehicle:2006 STi Crystal Gray Metallic |
hey Shawn, just curious, I've noticed alot of logs showing the a/f ratio as just rich, is that something that needs to be tuned out or is that okay. What exactly does that mean, is it too rich for our O2 sensors to read? Maybe I missed this somewhere, bear with me my learning curve is pretty steep.jk
 -James |
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10-05-2002, 08:31 PM
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#12 |
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Scooby Newbie
Member#: 23517
Join Date: Aug 2002
Location: Atlanta, GA (Alpharetta)
Vehicle:2002 WRX Silver |
I have been told that the WRX / UTEC should be tuned "Rich" somewhat, as in 10.5:1 ish. On the dyno we pulled it to 11.5-12:1 which was WAY too lean. I lost my bottom end by leaning it out too much.
I'm still trying to figure out why the A/F reading show Rich or Lean, I assume it is because the front O2 sensor is not a true wideband and it's just letting you know things are copecetic. Shawn |
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10-05-2002, 08:38 PM
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#13 |
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Scooby Specialist
Member#: 16738
Join Date: Mar 2002
Chapter/Region:
MAIC
Location: Charles Town, WV
Vehicle:2006 STi Crystal Gray Metallic |
So I guess your saying tunig on a stock o2 sensor is kind od a half ass way of doing things? Not saying anything by this, I'm just trying to understand that's all. I'm guessing to be truly accurate you would need to use a true wideband o2 sensor. thanks for your help-James
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10-05-2002, 10:45 PM
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#14 |
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Scooby Newbie
Member#: 23517
Join Date: Aug 2002
Location: Atlanta, GA (Alpharetta)
Vehicle:2002 WRX Silver |
In short, yes:-). However, after the Dyno runs I now pretty much know where the A/F sit's so I'm perfectly happy because I am only richening it up.
I'll be back at the Dyno soon enough. Shawn |
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10-06-2002, 01:41 AM
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#15 |
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Scooby Newbie
Member#: 24509
Join Date: Sep 2002
Location: Palatine, IL
Vehicle:2003 WRX 5MT sedan WRB RiftsTuned |
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10-06-2002, 12:41 PM
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#16 | |
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Scooby Specialist
Member#: 16738
Join Date: Mar 2002
Chapter/Region:
MAIC
Location: Charles Town, WV
Vehicle:2006 STi Crystal Gray Metallic |
Quote:
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10-06-2002, 08:06 PM
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#17 |
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Scooby Newbie
Member#: 8854
Join Date: Jul 2001
Chapter/Region:
South East
Location: The Dirty Dirty
Vehicle:2007 B9 Tribeca Smoke Grey |
Shawn, FYI - To get that low end off boost power back we leaned the map out down low (the 500 - 2000 RPM ranges). Then we richened it up high. Remember the dyno shop thought it was too lean down there but they were wrong... Strange they thought it was OK to run so lean in the 4000 to 7000 RPM range.
Mike |
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10-06-2002, 11:02 PM
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#18 |
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Scooby Newbie
Member#: 23517
Join Date: Aug 2002
Location: Atlanta, GA (Alpharetta)
Vehicle:2002 WRX Silver |
Yup, I richend it RIGHT back up the other night. Made a world of difference.
NOW, I need to figure out what kind of timing I can get away with for the low end. For Auto-X ing I REALLY need that low end pre-spool as much as possible. Any suggestions? Shawn |
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