Hello,
Does anyone have idea why I can't have more boost at high RPM? I have talked with people at Bootmod3 and they said it's limitation of PWG stock turbo. Is it true? Why is my WGDC at 60% if I miss so much boost at high end? Should be more to fully closed (100%) if I'm not mistaken? Beside that can anyone please check overall health of my log, is there anything more I can do before going on turbo upgrade.
LOG link (my boost is shown as bar, not psi since I'm in Europe). I miss approximately 0.5 bar or 6 psi on high end.
Car spec
• BMW F30 335i xDrive 2012 PWG Bootmod3 Stage 2
• N55 Engine
• 8-speed automatic transmission
Mods
• 200-cel Sport cat Downpipe
• NGK 97506 SILZKBR8D8S Laser Iridium Plug
• GFB DV+ upgrade
• FMIC Intercooler
• FTP Chargepipe
• HPFP HDP6 B58TU (Supra)
• Bootmod3 Stage 2 engine flash
• Bootmod3 8-speed transmission flash
• MST Intake system (BW-MK3351)
• MST Turbo Inlet Pipe (BW-MK3352V2)
Dyno numbers
• FBO Stage 2 - 330 hp
• Stock - 275 hp
Dragy GPS numbers
• 100-200 kmh (60-130mph) is 11.13 sec (xDrive)
• 1/4 mile 12.67 sec (-1.54% Slope). I need to measure again.
Thanks
Does anyone have idea why I can't have more boost at high RPM? I have talked with people at Bootmod3 and they said it's limitation of PWG stock turbo. Is it true? Why is my WGDC at 60% if I miss so much boost at high end? Should be more to fully closed (100%) if I'm not mistaken? Beside that can anyone please check overall health of my log, is there anything more I can do before going on turbo upgrade.
LOG link (my boost is shown as bar, not psi since I'm in Europe). I miss approximately 0.5 bar or 6 psi on high end.
Car spec
• BMW F30 335i xDrive 2012 PWG Bootmod3 Stage 2
• N55 Engine
• 8-speed automatic transmission
Mods
• 200-cel Sport cat Downpipe
• NGK 97506 SILZKBR8D8S Laser Iridium Plug
• GFB DV+ upgrade
• FMIC Intercooler
• FTP Chargepipe
• HPFP HDP6 B58TU (Supra)
• Bootmod3 Stage 2 engine flash
• Bootmod3 8-speed transmission flash
• MST Intake system (BW-MK3351)
• MST Turbo Inlet Pipe (BW-MK3352V2)
Dyno numbers
• FBO Stage 2 - 330 hp
• Stock - 275 hp
Dragy GPS numbers
• 100-200 kmh (60-130mph) is 11.13 sec (xDrive)
• 1/4 mile 12.67 sec (-1.54% Slope). I need to measure again.
Thanks
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