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Old 03-22-2003, 05:48 AM   #1
topgrinder
Scooby Newbie
 
Member#: 31649
Join Date: Jan 2003
Default need help with my utec log....please

heya folks im runnin a stage 4 modiefied for a vf35 turbo...this is a typical log for me... when i hit the throttle i run rich while acclerating.. is this ok or should i increse timing or decrease fuel? .... also after i let go of the throttle in high rpms my log oftens shows i read lean at some points between 1200-3000 .. is this normal or should i tune this out?? any advice would be grateful... im also noticing the psi on my logger reads much lower than my boost gauge.. which one is correct???????? thanx ahead of time for any helpful replies



651 -9.0 1.2 0 00 00 14.7 +14.2 3.0 ECU. -5.5 ECU. 1.2
645 -9.0 1.3 0 00 00 14.7 +14.4 3.0 ECU. -5.5 ECU. 1.2
644 -9.0 1.3 0 00 00 14.7 +14.3 3.0 ECU. -5.5 ECU. 1.2
643 -8.8 1.3 0 00 00 14.7 +14.4 3.0 ECU. -5.5 ECU. 1.2
606 -8.8 1.3 0 00 00 14.7 +14.7 3.0 ECU. -5.5 ECU. 1.1
642 -8.8 1.7 10 00 00 14.7 +14.0 7.0 ECU. -5.5 ECU. 2.1
1142 -7.0 1.8 16 00 00 13.4 +15.3 28.0 ECU. -5.5 ECU. 1.9
1437 -5.2 2.1 17 00 00 14.6 +25.0 4.0 ECU. -5.6 ECU. 2.0
1673 -3.4 2.2 17 00 00 17.0 +29.0 6.0 ECU. -5.7 ECU. 2.1
1846 -1.6 2.4 81 00 00 14.4 +30.9 8.0 ECU. -5.9 500.00 2.3
1974 -1.4 2.4 96 10 00 13.1 +30.6 9.0 ECU. -5.5 500.00 2.3
2022 -1.0 2.5 97 10 00 12.5 +30.2 10.0 ECU. -5.4 500.00 2.3
2115 -0.6 2.5 98 10 00 12.7 +30.2 11.0 ECU. -5.4 500.00 2.4
2256 -0.4 2.6 97 10 00 12.2 +30.8 11.0 ECU. -5.4 500.00 2.4
2342 -0.2 2.6 97 10 00 12.4 +30.2 12.0 ECU. -5.3 500.00 2.4
2500 +0.4 2.7 97 10 00 12.2 +30.9 13.0 ECU. -5.2 500.00 2.6
2662 +0.6 2.8 97 10 00 12.0 +31.0 15.0 ECU. -5.0 500.00 2.7
2810 +1.2 2.9 98 10 00 12.2 +31.0 16.0 ECU. -4.7 500.00 2.7
3000 +1.6 3.0 98 20 00 rich +28.9 19.0 ECU. -4.4 360.00 2.9
3211 +2.2 3.0 97 20 00 rich +27.7 22.0 ECU. -4.1 360.00 2.9
3411 +2.8 3.2 97 20 00 rich +26.9 25.0 ECU. -4.0 360.00 3.1
3699 +3.8 3.3 97 30 00 rich +25.2 30.0 ECU. -4.1 360.00 3.2
3972 +5.4 3.5 97 40 00 rich +21.9 38.0 ECU. -4.8 360.00 3.4
4301 +7.6 3.7 97 60 00 rich +15.6 51.0 ECU. -6.0 360.00 3.7
4741 +10.0 3.9 97 70 00 rich +17.4 60.0 +23.0 -6.0 360.00 3.7
5159 +12.0 4.1 97 70 00 rich +23.4 69.0 +23.0 -6.2 340.00 3.8
5518 +13.6 4.1 97 80 00 rich +23.4 74.0 +23.0 -6.2 340.00 3.9
5858 +14.4 4.2 97 80 00 rich +25.1 79.0 +24.1 -6.3 340.00 3.9
6060 +14.2 4.3 97 70 00 rich +26.9 82.0 +25.0 -6.1 340.00 4.0
6640 +13.8 4.3 97 70 00 rich +31.1 85.0 +25.7 -5.7 320.00 4.0
7002 +13.2 4.3 97 70 00 rich +30.7 87.0 +26.0 -5.3 320.00 4.0
6816 +13.0 4.3 97 70 00 rich +31.4 86.0 +26.0 -5.0 320.00 4.0
5151 +13.4 4.2 97 80 00 14.0 +23.3 86.0 +23.0 -6.1 360.00 3.8
4510 +13.8 4.0 97 80 00 rich +14.9 62.0 +22.0 -6.0 360.00 3.7
4655 +14.6 3.9 97 80 00 rich +16.7 64.0 +22.5 -6.0 360.00 3.7
4789 +15.0 4.0 97 90 00 rich +18.3 65.0 +23.0 -6.0 360.00 3.8
4916 +15.8 4.0 97 90 00 rich +18.9 68.0 +23.0 -6.0 360.00 3.8
4938 +15.8 4.0 97 80 00 rich +20.7 69.0 +23.0 -6.2 340.00 3.8
5151 +15.8 4.1 97 80 00 rich +22.7 71.0 +23.0 -6.2 340.00 3.8
5208 +15.6 4.1 97 80 00 rich +23.3 73.0 +23.0 -6.2 340.00 3.9
5464 +14.8 4.1 97 80 00 rich +23.3 75.0 +23.0 -6.2 340.00 3.9
5050 +14.8 3.8 18 00 00 rich +29.2 31.0 ECU. -5.5 ECU. 2.0
5081 +8.6 2.2 0 00 00 rich +10.7 31.0 ECU. -5.5 ECU. 2.0
4960 +2.2 2.1 0 00 00 24.2 +10.7 31.0 ECU. -5.5 ECU. 2.0
4761 -3.8 2.1 0 00 00 24.2 +10.8 31.0 ECU. -5.5 ECU. 1.9
4323 -10.6 2.0 0 00 00 24.5 +11.1 31.0 ECU. -5.5 ECU. 1.8
3512 -11.4 1.8 0 00 00 24.5 +11.3 31.0 ECU. -5.5 ECU. 1.7
3063 -11.6 1.7 0 00 00 24.2 +11.3 31.0 ECU. -5.5 ECU. 1.8
3055 -11.6 1.6 0 00 00 24.5 +11.3 31.0 ECU. -5.5 ECU. 1.5
2992 -11.8 1.6 0 00 00 24.5 +11.4 31.0 ECU. -5.5 ECU. 1.5
2949 -11.8 1.6 0 00 00 24.2 +11.4 31.0 ECU. -5.5 ECU. 1.5
2883 -12.0 1.6 0 00 00 24.2 +11.5 31.0 ECU. -5.5 ECU. 1.5
2836 -12.2 1.6 0 00 00 24.2 +11.5 31.0 ECU. -5.5 ECU. 1.5
2773 -12.2 1.6 0 00 00 24.2 +11.5 31.0 ECU. -5.5 ECU. 1.5
2750 -12.2 1.6 0 00 00 24.5 +11.5 31.0 ECU. -5.6 ECU. 1.5
2688 -12.2 1.6 0 00 00 24.5 +11.5 31.0 ECU. -5.6 ECU. 1.5
2639 -12.2 1.6 0 00 00 24.5 +11.8 31.0 ECU. -5.6 ECU. 1.5
2566 -12.2 1.6 0 00 00 24.5 +11.6 31.0 ECU. -5.6 ECU. 1.5
2517 -12.0 1.6 0 00 00 24.2 +11.7 31.0 ECU. -5.6 ECU. 1.5
2476 -12.2 1.6 0 00 00 24.5 +11.8 31.0 ECU. -5.6 ECU. 1.5
2410 -12.2 1.6 0 00 00 24.2 +11.8 31.0 ECU. -5.6 ECU. 1.5
2380 -12.0 1.6 0 00 00 24.2 +11.6 31.0 ECU. -5.6 ECU. 1.5
2365 -11.8 1.6 0 00 00 24.2 +11.8 31.0 ECU. -5.6 ECU. 1.5
2347 -11.8 1.6 0 00 00 24.0 +11.7 31.0 ECU. -5.6 ECU. 1.5
2347 -11.6 1.6 0 00 00 24.2 +11.7 31.0 ECU. -5.6 ECU. 1.5
2313 -11.8 1.6 0 00 00 lean +11.8 31.0 ECU. -5.6 ECU. 1.5
2318 -12.0 1.6 0 00 00 24.5 +11.8 31.0 ECU. -5.6 ECU. 1.5
2272 -12.0 1.5 0 00 00 24.2 +11.8 31.0 ECU. -5.6 ECU. 1.4
2261 -12.0 1.5 0 00 00 24.5 +11.8 31.0 ECU. -5.6 ECU. 1.4
2240 -12.0 1.5 0 00 00 24.5 +11.8 31.0 ECU. -5.6 ECU. 1.4
2223 -11.8 1.5 0 00 00 24.2 +11.9 31.0 ECU. -5.6 ECU. 1.4
2191 -12.0 1.5 0 00 00 24.2 +11.9 31.0 ECU. -5.6 ECU. 1.4
2195 -12.0 1.5 0 00 00 24.5 +12.0 31.0 ECU. -5.6 ECU. 1.4
2171 -11.8 1.5 0 00 00 24.5 +11.8 31.0 ECU. -5.6 ECU. 1.4
2161 -11.8 1.5 0 00 00 24.2 +11.9 31.0 ECU. -5.6 ECU. 1.4
2135 -11.8 1.5 0 00 00 24.2 +11.9 31.0 ECU. -5.6 ECU. 1.4
2107 -11.8 1.5 0 00 00 24.5 +11.9 31.0 ECU. -5.6 ECU. 1.4
2100 -11.8 1.5 0 00 00 24.2 +11.9 31.0 ECU. -5.6 ECU. 1.4
2075 -11.8 1.5 0 00 00 lean +11.8 31.0 ECU. -5.6 ECU. 1.4
2063 -11.8 1.5 0 00 00 24.5 +11.9 31.0 ECU. -5.6 ECU. 1.4
2042 -11.8 1.5 0 00 00 24.5 +12.0 31.0 ECU. -5.6 ECU. 1.4
2044 -12.0 1.5 0 00 00 24.5 +12.0 31.0 ECU. -5.6 ECU. 1.4
2119 -12.0 1.8 3 00 00 24.2 +17.2 8.0 ECU. -5.6 ECU. 1.9
2303 -11.2 2.0 5 00 00 16.4 +35.1 5.0 ECU. -5.6 ECU. 1.9
2310 -10.2 1.9 0 00 00 15.3 +36.8 5.0 ECU. -5.6 ECU. 1.6
2219 -9.8 1.7 0 00 00 12.9 +20.3 3.0 ECU. -5.6 ECU. 1.6
2143 -9.8 1.6 0 00 00 13.1 +15.4 3.0 ECU. -5.6 ECU. 1.4
2033 -10.4 1.5 0 00 00 13.5 +12.0 3.0 ECU. -5.6 ECU. 1.4
1982 -11.2 1.4 0 00 00 23.7 +12.0 3.0 ECU. -5.7 ECU. 1.3
1970 -11.6 1.6 0 00 00 24.0 +14.8 2.0 ECU. -5.7 ECU. 1.5
2079 -11.4 1.8 2 00 00 24.0 +23.5 3.0 ECU. -5.6 ECU. 1.7
2182 -11.0 1.8 1 00 00 16.5 +28.1 4.0 ECU. -5.6 ECU. 1.7
2197 -10.4 2.0 6 00 00 15.3 +29.7 12.0 ECU. -5.6 ECU. 2.1
2303 -9.0 2.3 10 00 00 12.8 +36.6 7.0 ECU. -5.6 ECU. 2.1
2352 -7.6 2.3 10 00 00 15.4 +36.6 8.0 ECU. -5.6 ECU. 2.1
2377 -6.6 2.3 10 00 00 14.4 +36.5 8.0 ECU. -5.6 ECU. 2.2
2392 -5.4 2.3 10 00 00 13.5 +36.9 8.0 ECU. -5.6 ECU. 2.2
2406 -5.0 2.3 10 00 00 13.7 +36.9 8.0 ECU. -5.6 ECU. 2.2
2411 -5.0 2.3 10 00 00 14.0 +36.9 8.0 ECU. -5.6 ECU. 2.1
2415 -5.2 2.3 10 00 00 14.2 +36.9 8.0 ECU. -5.6 ECU. 2.2
2332 -5.4 1.7 0 00 00 13.9 +35.5 5.0 ECU. -5.6 ECU. 1.6
2177 -6.6 1.6 0 00 00 rich +20.6 3.0 ECU. -5.6 ECU. 1.5
2146 -8.0 1.7 1 00 00 rich +19.6 3.0 ECU. -5.6 ECU. 1.6
2136 -9.4 1.8 1 00 00 13.2 +25.0 3.0 ECU. -5.6 ECU. 1.6
2191 -10.4 2.0 5 00 00 16.1 +27.7 33.0 ECU. -5.6 ECU. 2.0
2297 -9.6 2.2 7 00 00 12.0 +39.4 5.0 ECU. -5.6 ECU. 2.0
2318 -8.6 1.9 0 00 00 17.0 +39.7 5.0 ECU. -5.6 ECU. 1.6
2178 -8.4 1.7 0 00 00 12.3 +19.7 3.0 ECU. -5.6 ECU. 1.5
2093 -8.8 1.5 0 00 00 12.8 +14.7 3.0 ECU. -5.6 ECU. 1.4
1988 -10.0 1.5 0 00 00 14.2 +12.1 3.0 ECU. -5.7 ECU. 1.4
1930 -11.2 1.4 0 00 00 lean +12.0 3.0 ECU. -5.7 ECU. 1.3
1909 -11.6 1.4 0 00 00 lean +12.1 3.0 ECU. -5.7 ECU. 1.3
1888 -11.8 1.5 0 00 00 24.0 +12.0 3.0 ECU. -5.7 ECU. 1.4
2055 -11.6 2.0 7 00 00 24.0 +17.5 4.0 ECU. -5.6 ECU. 2.0
2266 -10.4 2.1 7 00 00 14.0 +39.4 6.0 ECU. -5.6 ECU. 2.0
2272 -9.0 2.1 7 00 00 14.5 +39.1 6.0 ECU. -5.6 ECU. 2.0
2308 -7.6 2.2 8 00 00 14.2 +38.7 7.0 ECU. -5.6 ECU. 2.1
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Old 03-22-2003, 09:04 AM   #2
mbiker97
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Join Date: Jun 2001
Chapter/Region: MWSOC
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99 GMC Highrider

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Looks good. You'll want to adjust your TPS calibration so you read 100% at WOT. You also might want to adjust your MAP max value to the highest value your boost reached. This adjusts the whole boost curve so everything fits nicer. You will also actually use the 100 load column when your MAP is adjusted.

Lean during a shift is fine. It happens to everyone.

Why are you running such low boost? I thought that stage 4 was 17-18 psi or so.

Hope I've helped.

Seth
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Old 03-22-2003, 09:05 PM   #3
topgrinder
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my autometer boost gauge shows bout 2 psi higher boost than my utec logger..... seems like my guage is off........ also i will calibrate my tps,, i thought i did it correctly first,, went from 96 to 98,, i guess i have to fine tune it some more
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Old 03-24-2003, 12:13 PM   #4
HS WRB-rex
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Join Date: Jun 2001
Location: Rockville, MD, United States
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2002 Impreza WRX
WRB Pearl

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as long as you see rich while accelerating and no knock counts, you are set in terms of safety. But yea, up the boost a bit. At see level, I would favor the UTEC over gauges. Also, your spool up is oddly slow, you may want to play with the boost gain if it doesnt spool up quicker with higher boost values.
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