First Log, Stock turbo, Stock boost

[GSTinMS]

Ok, I went ahead and bought a Palm and Pocketlogger. I know it might be too early to purchase one but I figured it would help out with everything else along the way. The fuel system is painfully stock. The only mods on the car are K&N Filter with Hacked can, Dejon upper ic pipe, Buschur 2.5" downpipe, test pipe, and 2.5" cat-back. Does everything look ok? I also noticed that my Fuel trim low was maxed at 139%. It is an almost new o2 sensor.

Time,RPM,Knock,Timing,O2,Inj P/W,Inj D/C
00:00.11,2875.0,0.0,39.0,0.04,1.28,3.07
00:00.22,2875.0,0.0,39.0,0.02,1.28,3.07
00:00.32,2844.0,0.0,39.0,0.02,1.28,3.03
00:00.42,2813.0,0.0,39.0,0.02,1.28,3.0
00:00.52,2813.0,0.0,39.0,0.02,1.28,3.0
00:00.63,2781.0,0.0,39.0,0.04,1.54,3.57
00:00.74,2781.0,0.0,39.0,0.02,2.05,4.75
00:00.84,2781.0,0.0,39.0,0.02,2.05,4.75
00:00.95,2813.0,0.0,38.0,0.04,2.31,5.42
00:01.04,2844.0,0.0,37.0,0.06,2.56,6.07
00:01.15,2844.0,0.0,37.0,0.63,2.82,6.68
00:01.26,2750.0,0.0,37.0,0.65,3.08,7.06
00:01.37,2844.0,0.0,37.0,0.08,3.85,9.12
00:01.48,2781.0,0.0,34.0,0.04,5.13,11.89
00:01.58,2875.0,0.0,31.0,0.63,6.41,15.36
00:01.70,2875.0,0.0,29.0,0.8,6.67,15.98
00:01.80,2969.0,1.0,28.0,0.88,7.18,17.76
00:01.92,2969.0,1.0,28.0,0.82,7.69,19.03
00:02.03,3063.0,0.0,27.0,0.82,7.95,20.29
00:02.15,3125.0,0.0,26.0,0.82,8.2,21.35
00:02.26,3188.0,0.0,26.0,0.82,8.72,23.17
00:02.38,3250.0,0.0,25.0,0.84,9.49,25.7
00:02.51,3313.0,0.0,24.0,0.84,10.26,28.33
00:02.63,3406.0,0.0,24.0,0.84,11.28,32.02
00:02.75,3500.0,0.0,24.0,0.86,12.31,35.9
00:02.86,3563.0,0.0,21.0,0.86,13.85,41.12
00:02.99,3656.0,0.0,18.0,0.86,15.38,46.86
00:03.10,3750.0,0.0,17.0,0.86,16.67,52.09
00:03.23,3844.0,0.0,17.0,0.86,16.92,54.2
00:03.33,3969.0,0.0,18.0,0.86,17.18,56.82
00:03.46,4000.0,0.0,18.0,0.86,16.92,56.4
00:03.57,4125.0,0.0,18.0,0.86,16.92,58.16
00:03.71,4219.0,0.0,18.0,0.86,17.69,62.2
00:03.84,4406.0,0.0,18.0,0.86,18.2,66.82
00:03.97,4500.0,0.0,18.0,0.86,18.72,70.2
00:04.05,4625.0,0.0,18.0,0.86,19.23,74.12
00:04.19,4594.0,2.0,17.0,0.86,19.49,74.61
00:04.30,4750.0,2.0,18.0,0.86,19.74,78.14
00:04.44,4906.0,2.0,18.0,0.86,19.74,80.7
00:04.53,4969.0,1.0,18.0,0.86,19.74,81.74
00:04.63,4969.0,1.0,18.0,0.86,19.74,81.74
00:04.75,5156.0,1.0,20.0,0.86,19.74,84.82
00:04.82,5125.0,1.0,20.0,0.86,19.74,84.31
00:04.92,5344.0,1.0,21.0,0.86,19.74,87.91
00:05.01,5344.0,0.0,22.0,0.86,19.74,87.91
00:05.13,5438.0,0.0,22.0,0.86,19.23,87.14
00:05.23,5563.0,0.0,22.0,0.86,18.72,86.78
00:05.32,5594.0,0.0,23.0,0.86,18.72,87.27
00:05.42,5625.0,0.0,23.0,0.86,18.46,86.53
00:05.50,5781.0,0.0,23.0,0.86,18.46,88.93
00:05.57,5813.0,0.0,24.0,0.86,18.2,88.16
00:05.65,5813.0,0.0,23.0,0.86,17.95,86.95
00:05.73,5875.0,0.0,24.0,0.86,17.95,87.88
00:05.82,6063.0,0.0,24.0,0.86,17.95,90.69
00:05.90,6031.0,0.0,24.0,0.86,17.95,90.21
00:05.98,6156.0,0.0,23.0,0.86,17.95,92.08
00:06.05,6250.0,0.0,23.0,0.86,18.2,94.79
00:06.15,6250.0,0.0,23.0,0.86,17.69,92.14
00:06.23,6344.0,0.0,22.0,0.86,17.95,94.9
00:06.32,6219.0,0.0,21.0,0.84,17.69,91.68
00:06.40,6313.0,0.0,21.0,0.86,17.69,93.06
00:06.48,6438.0,0.0,20.0,0.86,17.69,94.91
00:06.57,6500.0,0.0,20.0,0.86,17.69,95.82
00:06.65,6563.0,0.0,20.0,0.84,17.69,96.75
00:06.73,6625.0,0.0,19.0,0.86,17.69,97.66
00:06.80,6531.0,0.0,19.0,0.86,17.44,94.92
00:06.88,6719.0,0.0,20.0,0.86,17.44,97.65
00:06.97,6594.0,0.0,20.0,0.84,17.18,94.4
00:07.05,6719.0,0.0,20.0,0.86,17.44,97.65
00:07.13,6813.0,0.0,19.0,0.86,17.18,97.54
00:07.21,6750.0,0.0,19.0,0.86,16.92,95.18
00:07.32,6875.0,0.0,19.0,0.86,16.92,96.94
00:07.40,6969.0,0.0,19.0,0.86,16.67,96.81
00:07.48,6906.0,0.0,19.0,0.86,16.67,95.94
00:07.57,6844.0,0.0,19.0,0.86,16.41,93.59
00:07.65,6906.0,0.0,19.0,0.86,16.41,94.44
00:07.73,7063.0,0.0,19.0,0.86,16.15,95.06
00:07.82,7094.0,0.0,19.0,0.86,15.9,94.0
00:07.90,7156.0,0.0,19.0,0.86,15.9,94.82
00:07.98,7063.0,0.0,19.0,0.86,15.9,93.58
00:08.06,7156.0,0.0,19.0,0.86,15.64,93.27

 

[weith1111]

It's never too early for a logger! Here's what I see and my questions:

What's the boost set at?

Your IDC are really high. You don't want to run consistantly in the 90s/upper 90s.

Check for boost leaks. Check base timing.

Have you done the fuel pump rewire?

It's good to check your TPS to make sure it's reading 100 or close to when you are at WOT.

Get those fuel trims straightened out. 139 means it's out of the ECU's correctable range.

Otherwise it looks peachy to me!

 

[donmagicjuan]

High IDCs on a stock setup usually come from a boost leak, so I'll add my vote for a leak test as well. If it's a large enough leak, it would also explain your maxed out fuel trims.

 

[GSTinMS]

It's never too early for a logger! Here's what I see and my questions:

What's the boost set at?

Your IDC are really high. You don't want to run consistantly in the 90s/upper 90s.

Check for boost leaks. Check base timing.

Have you done the fuel pump rewire?

It's good to check your TPS to make sure it's reading 100 or close to when you are at WOT.

Get those fuel trims straightened out. 139 means it's out of the ECU's correctable range.

Otherwise it looks peachy to me!

Boost is still stock, although I did remove the BCS restrictor. I haven't done the fuel pump rewire yet. My TPS is at 100% at WOT. I did a leak test and found a big one at my TB and BISS. I also hear one from around the turbo area. Could that be the wastegate? None of the vacuum lines are leaking from that area.

 

[SleeperG]

Boost is still stock, although I did remove the BCS restrictor. I haven't done the fuel pump rewire yet. My TPS is at 100% at WOT. I did a leak test and found a big one at my TB and BISS. I also hear one from around the turbo area. Could that be the wastegate? None of the vacuum lines are leaking from that area.

the compressor outlet elbow gasket is a very very comon one.

 

[scottsee]

the compressor outlet elbow gasket is a very very comon one.

Amen... I bought a new one last month, and it started leaking last week...