NefMoto

Technical => Tuning => Topic started by: orienz on May 06, 2011, 06:34:30 AM



Title: Boost question (GT2359V turbo)
Post by: orienz on May 06, 2011, 06:34:30 AM
Hey guys,

What is maximum (safe) boost that GT2359V turbo could achive on 3.2 diesel engine? (E320 CDI particularly). What should i run it at daily? I want max power of course but I also don't want to kill my turbo.

One more question, I made some logs via OBD2 and one of the blocks i measured is "Intake Manifold Absolute Pressure ( kPa abs)", it's pressure in kPa but...shall i subtract atmospheric pressure from this or it's already done?


Title: Re: Boost question (GT2359V turbo)
Post by: carlossus on May 06, 2011, 07:21:18 AM

One more question, I made some logs via OBD2 and one of the blocks i measured is "Intake Manifold Absolute Pressure ( kPa abs)", it's pressure in kPa but...shall i subtract atmospheric pressure from this or it's already done?

Just subtract whatever the figure is at idle.


Title: Re: Boost question (GT2359V turbo)
Post by: orienz on May 06, 2011, 07:31:51 AM
Alright great :) i was thinking that am boosting ~2.5bar lol


Title: Re: Boost question (GT2359V turbo)
Post by: Robmb on July 16, 2012, 12:17:21 AM
Hi, orienz,1 I know this is a old thread, but i would like to know how are you logging this car with OBD2..i'm working in the same car, analizing maps, etc.. but i donĀ“t have any software which it can sorte data log in a file...
Thanks in advance...