Correct PID for boost gauge using Torque Pro.

Epx998 · 12-11-2018, 01:20 PM

I am using Torque pro with an OBDLink MX device to montior some data. Does anyone know which is the correct for monitoring boost with a Magnuson. I found two PIDs, one which is vacuum/boost psi and another that is the intake manifold psi. The intake manifold seems to give me the right number. Idle load gives me 3.5 to 4.5 PSI, under load it goes up a bit and holds steady.

Anyone else mess around with this software (Torque Pro) ?

Drsagacity · 12-11-2018, 11:42 PM

Quote:

Originally Posted by Epx998

I am using Torque pro with an OBDLink MX device to montior some data. Does anyone know which is the correct for monitoring boost with a Magnuson. I found two PIDs, one which is vacuum/boost psi and another that is the intake manifold psi. The intake manifold seems to give me the right number. Idle load gives me 3.5 to 4.5 PSI, under load it goes up a bit and holds steady.

Anyone else mess around with this software (Torque Pro) ?

I don’t know about that software, but I think boost is a calculation based on intake manifold pressure and barometric pressure. In HP Tuners, this is how we set it up. Since you are using the ODB2 readings, I would expect it to be the same.

https://youtu.be/X4CPLoiu9MY

KingLT1 · 12-12-2018, 08:42 AM

Vac/Boost is how most aftermarket analog gauges are set up to read.

12-11-2018, 01:20 PM	#1
Epx998 \|Engineer\| Drives: 2016 Camaro SS Join Date: Aug 2016 Location: San Jose, CA Posts: 402	Correct PID for boost gauge using Torque Pro. I am using Torque pro with an OBDLink MX device to montior some data. Does anyone know which is the correct for monitoring boost with a Magnuson. I found two PIDs, one which is vacuum/boost psi and another that is the intake manifold psi. The intake manifold seems to give me the right number. Idle load gives me 3.5 to 4.5 PSI, under load it goes up a bit and holds steady. Anyone else mess around with this software (Torque Pro) ? __________________ 2016 Camaro SS A8 \| Magnuson Heartbeat \| Might Mouse Wild Catch Can \| DSX Flex Fuel \| Eibach Pro Kit \| Flowmaster Outlaw Black Series \| MRR 017 Wheels

12-12-2018, 08:42 AM	#3
KingLT1 Drives: 2016 1SS NFG A8 Join Date: Aug 2017 Location: 46804 Posts: 6,792	Vac/Boost is how most aftermarket analog gauges are set up to read. __________________ 2016 NFG 1SS A8 Options-2SS Leather/NPP Perf. mods-Whipple 2.9/Fuel System/Flex Fuel/103mm TB/Rotofab Big Gulp/Cat Deletes/Corsa NPP Per. times- 10.5 @ 137 w/ 1.8 60ft Full weight on 20's 1200DA

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