Need help with Maft Pro Timing contol

90mkiiisupra400hp

90mkiiisupra400hp

New Member
Mar 20, 2011
169
0
0
Gardiner, Maine
Hey guys, I got timing monitor, timing control, and ETPS wired up. I set everything to 0 and now the car feels really sluggish. I am about as new as you can get when it comes to timing, but I was seeing almost 50* advance which seems wrong to me. I have read that the supra likes the timing to be around 17* in boost. I was wondering if you could take a look at my log and tell me what you think. Thanks

I also posted this on full throttle

Does this look correct?

SOURCE FILE: supratry2.txt
SOURCE DEFINITION: TPro520Vehicle2c.xdf

SCALAR: Vehicle Select 02
SCALAR: Number of Cylinders 6
SCALAR: Displacement 2.96 Liter
SCALAR: Airflow Source 0x00 Select
SCALAR: Manifold pressure source 00
SCALAR: Load Source 0x00
SCALAR: Barometer Comp Mode 01
SCALAR: Frequency Out Mode 0x04
SCALAR: V Out1 Mode 9 Select
SCALAR: V Out2 Mode 8 Select
SCALAR: AFR Source 3 Select
SCALAR: Freq In Mode 20
SCALAR: Aux 1 mode 00
SCALAR: Flow Error Mode 1.00
SCALAR: Main Scale -20.50
SCALAR: Volts Out 1 Max 3.41 limit
SCALAR: Volts Out 2 Max 3.47 volts
SCALAR: Afterstart enrichment 0.00
SCALAR: Tune Load Point, Low 36.40
SCALAR: Tune Load Point, Mid 100.10
SCALAR: Tune Load Point, High 143.00
SCALAR: Freq Out Max 0
SCALAR: Timing Monitor, Base Adjust 0.00
SCALAR: Timing Monitor, Correction 0.00
SCALAR: IAT Airflow 0.00
SCALAR: FE Smoothing 30
SCALAR: Spark Base 0.00
SCALAR: Boost control TPS Spool 1.30
SCALAR: Boost control RPM Spool 2720 RPM
SCALAR: Boost control TPS Start 2.30 Volts
SCALAR: Boost control PSI Start 5.00 PSI
SCALAR: Boost control DC% Start 50.00 Percent
SCALAR: Boost control PSI Set 14.00 PSI
SCALAR: Boost control PSI Aux 0.00 PSI
SCALAR: Boost Control Gain 10.00
SCALAR: Boost Control DC% Start Aux 0.00 Percent
SCALAR: Boost Control Max RPM 7488.00
SCALAR: AFR Min TPS 5.10
SCALAR: AFR Min RPM 8160
SCALAR: AFR Min Load 331.70
SCALAR: AFR correction lean limit 5.00
SCALAR: AFR correction rich limit 25.00
SCALAR: AFR correction gain 10.00
SCALAR: AFR Aux % 0.00
SCALAR: AFR Tracking, Enable delay 0.30 Seconds
TABLE: AF User Tune Hi

RPM
400 800 1200 1600 2200 2800 3400 4000 4600 5200 5800 6400 7000 7600
Percent 0.0 0.0 17.0 17.0 17.0 17.0 17.0 18.5 18.5 18.5 18.5 18.5 18.5 18.5


TABLE: AF UserTune Mid

RPM
400 800 1200 1600 2200 2800 3400 4000 4600 5200 5800 6400 7000 7600
Percent 0.0 0.0 14.5 18.0 18.0 19.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0


TABLE: AF User Tune Lo

RPM
400 800 1200 1600 2200 2800 3400 4000 4600 5200 5800 6400 7000 7600
Percent -9.5 0.0 2.5 3.0 3.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 2.0 2.0


TABLE: Aux Triggered tune


400 800 1200 1600 2200 2800 3400 4000 4600 5200 5800 6400 7000 7600
Percent 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00


SCALAR: TPS Enrichment 0.30
SCALAR: TPS Decay 0.80
SCALAR: Throttle Body Size 7
SCALAR: TPS MAP Max 230.24
SCALAR: MAP Enrichment 0.30
SCALAR: Boost Enrichment 0.30
SCALAR: MAP TPS Min 0.50 Volts
SCALAR: MAP RPM Min 768.00
SCALAR: MAF Limit TPS Threshold 0.00 Volts
SCALAR: MAF Limit 0.00
SCALAR: MAF Limit / KRPM 0.00 Grams/Sec
SCALAR: MAF Limit RPM Min 736.00 RPM
SCALAR: MAF Limit Time 0.30 seconds
SCALAR: OffIdle Enrichment % 0.00 %
SCALAR: Part Throttle Tracking Idle TPS 5.10
SCALAR: Part Throttle Tracking Idle RPM 768.00
SCALAR: Part Throttle Tracking Idle A/F Ratio 14.70
SCALAR: Part Throttle Tracking Cruise TPS 5.10
SCALAR: Part Throttle Tracking Cruise RPM 2944.00
SCALAR: Part Throttle Tracking Cruise Load 39.02
SCALAR: Part Throttle Tracking Cruise A/F Ratio 13.50
SCALAR: Part Throttle Tracking Lean Load 39.02
SCALAR: Part Throttle Tracking Lean Delay 0.00
SCALAR: Part Throttle Tracking Lean A/F Ratio 16.00
SCALAR: Part Throttle Tracking Gain 0.00
SCALAR: Part Throttle Tracking Startup Delay 0.00 Percent
SCALAR: Enhanced TPS RPM threshold 2720.00
SCALAR: Enhanced TPS Load Threshold 72.78 KPA
SCALAR: Enhanced TPS Gain 10.0 KPA
TABLE: Air Temp Correction

degrees
-40.00 13.00 41.00 62.00 82.00 103.00 129.00 173.00 315.00
Pecent 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00


TABLE: Spark WOT

RPM
2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 7500 8000
Degrees 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00


TABLE: Spark Mid/Aux

RPM
2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 7500 8000
Degrees 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
 

Attachments

  • first drive with timing.zip
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grimreaper

grimreaper

New Member
Jul 2, 2008
2,180
0
0
Dallas
45-50* at really light load is normal..

17* at WOT depends on the tune and boost level. You will never see that on a stock timing map unless you are detonating and KR is in effect. Ideally you will pull enough timing where needed with the maftpro so that you timing monitor reads like the stock timing map. Meaning KR is not in effect and that you are not detonating. Take a look at the stock timing map 3p posted in the tccs section..
 
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