Went to the Dyno : what the hell happened? Options

[dustin15brown]

good numbers art

[eggman40]

How much did the tuning session run you?

[lagos]

How much did the tuning session run you?

65bucks for 4 runs with wideband.

[presure2]

here is an exported view of the last run. if you look at the a/f ratio on the last run, its actually a really good factory tune!



s RPM x1000 hp ft-lbs Air/Fuel
0.34 2.90 89.86 162.73 12.79
0.58 3.00 98.17 171.85 12.30
0.80 3.10 104.44 176.95 11.94
0.99 3.20 115.88 190.16 11.45
1.19 3.30 131.45 209.19 10.84
1.36 3.40 143.07 221.00 10.81
1.54 3.50 149.37 224.14 11.19
1.72 3.60 155.20 226.42 11.69
1.89 3.70 158.73 225.32 11.98
2.07 3.80 165.40 228.60 12.08
2.23 3.90 172.52 232.33 12.18
2.40 4.00 179.25 235.36 12.37
2.57 4.10 184.76 236.67 12.48
2.74 4.20 189.47 236.93 12.53
2.91 4.30 193.30 236.11 12.51
3.08 4.40 198.50 236.94 12.45
3.25 4.50 201.41 235.09 12.36
3.43 4.60 203.37 232.20 12.25
3.60 4.70 207.45 231.83 12.12
3.77 4.80 210.97 230.84 12.02
3.94 4.90 215.36 230.83 11.86
4.12 5.00 219.38 230.44 11.81
4.30 5.10 222.19 228.83 11.74
4.49 5.20 221.92 224.15 11.78
4.67 5.30 220.82 218.82 11.78
4.87 5.40 221.37 215.31 11.71
5.06 5.50 221.76 211.77 11.62
5.26 5.60 221.15 207.41 11.47
5.46 5.70 222.41 204.94 11.28
5.67 5.80 222.72 201.68 11.23
5.88 5.90 221.72 197.38 11.31
6.10 6.00 220.26 192.80 11.32
6.33 6.10 216.29 186.23 11.41
6.57 6.20 212.33 179.87 11.32
6.80 6.30 212.37 177.05 11.19
7.04 6.40 210.69 172.90 11.16
7.29 6.50 210.20 169.84 11.08
7.55 6.60 207.60 165.21 11.04
7.76 6.70 189.07 148.28 10.99
--------- --------- --------- --------- ---------
MAX: 7.76 6.70 222.72 236.94 12.79
MIN: 0.34 2.90 89.86 148.28 10.81

yup..thats not too shabby at all, art.
for comparison, here is mine, followed by jeffs:

Dynojet Research Inc.
Run Name: C:\DynoRuns\RunFile_029.drf
Run Title:
Run Notes:
Run Date: 4/1/2006 5:36:55 PM

RunFile_029.drf: 73.95 °F 30.10 in-Hg Humidity: 6 % STD: 0.99 Average Gear Ratio: 63.65

s RPM x1000 hp ft-lbs Air/Fuel
0.48 1.90 N/A N/A 11.70
0.80 2.00 54.06 141.96 11.54
1.15 2.10 57.67 144.25 11.33
1.45 2.20 60.38 144.14 10.76
1.76 2.30 66.42 151.66 10.06
2.05 2.40 74.34 162.68 10.00
2.31 2.50 82.70 173.74 10.00
2.57 2.60 91.62 185.08 10.13
2.81 2.70 99.26 193.08 10.55
3.04 2.80 107.52 201.68 10.54
3.26 2.90 117.69 213.15 10.40
3.47 3.00 129.23 226.24 10.75
3.65 3.10 140.09 237.34 11.23
3.82 3.20 151.17 248.10 11.61
4.00 3.30 163.34 259.97 11.88
4.18 3.40 171.80 265.38 12.17
4.35 3.50 176.59 264.99 12.25
4.52 3.60 182.60 266.39 12.12
4.69 3.70 190.17 269.95 12.08
4.86 3.80 196.94 272.20 12.06
5.04 3.90 202.48 272.68 12.06
5.21 4.00 206.75 271.47 12.07
5.38 4.10 213.22 273.14 12.13
5.54 4.20 219.38 274.33 12.22
5.71 4.30 224.20 273.84 12.29
5.89 4.40 227.96 272.10 12.26
6.07 4.50 226.96 264.89 11.97
6.26 4.60 227.57 259.84 11.33
6.44 4.70 230.80 257.91 11.09
6.62 4.80 233.08 255.03 11.02
6.82 4.90 235.98 252.94 10.99
7.01 5.00 234.31 246.13 10.95
7.21 5.10 234.84 241.85 11.03
7.41 5.20 234.43 236.78 11.02
7.63 5.30 235.61 233.49 11.02
7.83 5.40 235.42 228.97 11.06
8.04 5.50 233.37 222.85 11.12
8.27 5.60 231.87 217.47 11.23
8.50 5.70 230.07 211.99 11.28
8.73 5.80 227.09 205.64 11.28
8.98 5.90 220.88 196.62 11.28
9.24 6.00 217.34 190.25 11.25
9.50 6.10 207.54 178.70 11.20
9.80 6.20 201.85 170.99 10.68
10.05 6.30 166.74 139.04 10.36
--------- --------- --------- --------- ---------
MAX: 10.05 6.30 235.98 274.33 12.29
MIN: 0.48 1.90 54.06 139.04 10.00

--------------------------------------------------------------------------------

Dynojet Research Inc.
Run Name: C:\DynoRuns\JEFF BRANNA\RunFile_007.drf
Run Title:
Run Notes:
Run Date: 4/24/2006 6:26:35 PM

RunFile_007.drf: 67.86 °F 30.29 in-Hg Humidity: 6 % STD: 0.98 Average Gear Ratio: 64.55

s RPM x1000 hp ft-lbs Air/Fuel
0.58 2.20 54.70 130.58 14.62
0.90 2.30 60.97 139.21 14.46
1.21 2.40 67.86 148.51 14.36
1.49 2.50 76.71 161.15 14.54
1.76 2.60 85.34 172.39 14.35
2.00 2.70 93.08 181.05 14.17
2.23 2.80 103.04 193.27 13.87
2.44 2.90 113.56 205.66 13.96
2.64 3.00 124.54 218.02 14.24
2.84 3.10 131.78 223.26 14.52
3.03 3.20 140.02 229.80 14.63
3.21 3.30 151.77 241.55 14.43
3.39 3.40 158.15 244.30 14.24
3.57 3.50 165.83 248.84 14.05
3.75 3.60 171.96 250.88 13.85
3.92 3.70 178.38 253.21 13.65
4.10 3.80 184.34 254.79 13.39
4.27 3.90 191.10 257.36 13.13
4.44 4.00 195.02 256.06 12.94
4.62 4.10 202.08 258.87 12.78
4.79 4.20 209.08 261.46 12.66
4.96 4.30 214.04 261.44 12.58
5.13 4.40 215.96 257.79 12.53
5.31 4.50 219.94 256.70 12.46
5.49 4.60 225.03 256.93 12.33
5.66 4.70 226.32 252.91 12.22
5.85 4.80 230.67 252.40 12.08
6.02 4.90 235.62 252.55 11.96
6.21 5.00 235.82 247.71 11.95
6.40 5.10 236.01 243.05 11.93
6.58 5.20 240.67 243.08 11.93
6.78 5.30 240.07 237.90 11.98
6.96 5.40 239.99 233.42 11.96
7.17 5.50 246.20 235.10 11.97
7.38 5.60 241.98 226.95 12.00
7.58 5.70 241.23 222.27 11.99
7.78 5.80 245.72 222.51 11.93
8.00 5.90 240.75 214.31 11.84
8.23 6.00 236.90 207.37 11.76
8.45 6.10 234.73 202.10 11.71
8.68 6.20 242.56 205.48 11.70
8.92 6.30 239.01 199.26 11.67
9.15 6.40 238.72 195.91 11.63
9.41 6.50 231.36 186.94 11.59
9.65 6.60 233.79 186.04 11.61
9.91 6.70 235.66 184.74 11.68
10.17 6.80 232.90 179.88 11.66
10.43 6.90 231.75 176.40 11.62
--------- --------- --------- --------- ---------
MAX: 10.43 6.90 246.20 261.46 14.63
MIN: 0.58 2.20 54.70 130.58 11.59

you can clearly see how choppy my SAFCII tune is, partially because i refuse to make big adjustments with it, and partly cause i just dont have the skill to tune like toyota does...
on the contrary, you can see how nice and clean jeffs run is.

[lagos]

i would say that you did a really good job with just an safc tune. you stay at 10-12ish afr and thats whats important. not like some other 5sfTe dynos we used to see.


can you post that bone stock usdm mr2 dyno in the same text mode, so we can see how that compares?

[presure2]

Dynojet Research Inc.
Run Name: C:\DynoRuns\95T bone stock.drf
Run Title: '95 MR2
Run Notes:
Run Date: 4/3/2006 7:15:39 PM

95T bone stock.drf: 70.63 °F 30.24 in-Hg Humidity: 53 % STD: 1.00 Average Gear Ratio: 55.46

s RPM x1000 hp ft-lbs Air/Fuel
0.85 2.50 50.86 106.85 15.60
1.36 2.60 61.52 124.28 15.34
1.80 2.70 68.05 132.37 14.35
2.26 2.80 75.77 142.12 12.82
2.65 2.90 85.60 155.02 11.65
3.04 3.00 93.43 163.57 10.91
3.40 3.10 100.89 170.93 10.27
3.74 3.20 104.62 171.71 10.00
4.09 3.30 110.50 175.87 10.00
4.43 3.40 113.98 176.07 10.00
4.78 3.50 119.69 179.61 10.00
5.12 3.60 121.61 177.42 10.00
5.47 3.70 124.32 176.47 10.00
5.81 3.80 129.46 178.93 10.00
6.16 3.90 131.17 176.65 10.00
6.50 4.00 138.23 181.50 10.00
6.84 4.10 142.64 182.72 10.00
7.16 4.20 143.76 179.77 10.00
7.54 4.30 144.58 176.59 10.00
7.87 4.40 147.56 176.14 10.00
8.24 4.50 149.80 174.84 10.00
8.60 4.60 150.02 171.28 10.00
8.94 4.70 152.14 170.01 10.00
9.34 4.80 151.23 165.48 10.00
9.69 4.90 155.65 166.83 10.00
10.05 5.00 158.27 166.25 10.00
10.44 5.10 161.58 166.40 10.00
10.82 5.20 166.26 167.93 10.00
11.19 5.30 162.17 160.70 10.00
11.61 5.40 165.36 160.84 10.00
11.99 5.50 166.91 159.39 10.00
12.39 5.60 162.62 152.52 10.00
12.80 5.70 165.01 152.04 10.00
13.22 5.80 164.64 149.09 10.00
13.66 5.90 160.89 143.23 10.00
14.12 6.00 164.65 144.10 10.00
14.57 6.10 163.87 141.12 10.00
15.04 6.20 156.69 132.77 10.00
15.53 6.30 155.03 129.25 10.00
16.07 6.40 151.46 124.30 10.00
16.59 6.50 148.75 120.19 10.00
17.16 6.60 150.66 119.89 10.00
17.71 6.70 148.77 116.62 10.00
18.30 6.80 144.67 111.74 10.00
18.90 6.90 142.09 108.15 10.00
19.50 7.00 138.22 103.71 10.00
--------- --------- --------- --------- ---------
MAX: 19.50 7.00 166.91 182.72 15.60
MIN: 0.85 2.50 50.86 103.71 10.00

full off the chart rich by 3100 rpm..lol

[lagos]

thats just nuts

now we know why the jdm ecu gains 20hp or so at the same boost levels.

[Supersprynt]

Whoa.

[lagos]

can a wideband even real less then 10:1 ?