diddles

Active Member
Dec 17, 2009
289
0
Hi, ive done a boost log and it seems I am low on boost I am only getting 0.7 bar but the ecu is only requesting 0.7 bar so not sure if its right or wrong.
I am used to logging my boost on my old gt tdi.
Here is the log, help would be great!

Group A: '115
RPM Load Absolute Pres. Absolute Pres.
TIME
Marker STAMP /min % mbar mbar
14.47 1560 38.3 990 990
14.89 1680 69.2 1420 990
15.29 1840 77.4 1650 1030
15.69 2040 85 1650 1100
16.1 2320 95.5 1720 1210
16.6 2680 115 1670 1430
17 3040 136.1 1690 1690
17.4 3480 142.9 1740 1740
17.81 3880 141.4 1750 1730
18.21 4320 144.4 1760 1750
18.61 4720 145.9 1780 1740
19.11 5200 138.3 1790 1780
19.52 5600 146.6 1820 1740
19.92 5920 148.9 1770 1790
20.32 6280 140.6 1720 1780
20.72 6600 130.8 1620 1730
 
this is another guys std boost LCR

whats your airflow reading? 002 or 003

bradslambdareading.jpg
 
My airflow reading reaches a max of 167gs. This was run was in 2nd gear I don't know if that makes a difference? Should I do another log in third gear. What rpm shall I start the log from as I am used to logging diesels where u log basically from idle?
 
Got to find a long piece of road! Would 3rd gear do? Or does it have to be forth.
 
they look like standard boost requests to me. I was told my car was remapped but after doing some logs and help from bill it turns out its not. bog standard map which is the cause of my overboost
 
I know this is an old thread, but just wanted to know what the "load %" column in group 115 represents?