09 SS Turbo out
05-19-2018, 04:18 PM
#21
Technical Moderator
Join Date: 01-23-2009
Location: Fredericksburg, Virginia
Posts: 24,688
Sorry, I thought you would know what "rhetorical" means. Once again?
Maybe you should take it to a mechanic, any testing or work that is needed is beyond your scope.
Maybe you should take it to a mechanic, any testing or work that is needed is beyond your scope.
05-19-2018, 06:46 PM
#22
Senior Member
Join Date: 10-11-2005
Location: NJ
Posts: 259
The clicking is the fuel system depressurization. Have you checked fuel pressure?
Have you checked for boost leaks?
You say the boost gauge is reading boost, how much?
Have you checked for boost leaks?
You say the boost gauge is reading boost, how much?
05-20-2018, 03:37 PM
#23
Member
Thread Starter
Join Date: 07-04-2016
Location: Mohave Valley Arizona
Posts: 51
Negative boost pressure. No codes. So yeah, I agree. I need a professional.
05-20-2018, 04:44 PM
#24
Platinum Member
Join Date: 12-06-2009
Location: Alabama
Posts: 11,094
All those readings you posted from your Torque gauge don't show the parameters for it to be under boost. The engine is under a light load and just showing normal engine vacuum.
That Torque gauge is labeled Boost but is a dual boost/vacuum reading.
2000 rpms
32 mph
27% throttle
0.1 G's acceleration.
Don't call it negative boost. That is an inaccurate description.
That Torque gauge is labeled Boost but is a dual boost/vacuum reading.
2000 rpms
32 mph
27% throttle
0.1 G's acceleration.
Don't call it negative boost. That is an inaccurate description.
05-21-2018, 11:42 AM
#25
Senior Member
Join Date: 10-11-2005
Location: NJ
Posts: 259
What's the gauge show at full throttle? Have a passenger video a full throttle pull of those gauges and add fuel pressure and A/F gauge. Like above, looks like you are cruising and should be in vacuum
05-21-2018, 11:50 AM
#26
Platinum Member
Join Date: 12-06-2009
Location: Alabama
Posts: 11,094
Fuel pressure readings would be nice.
Not sure but I don't think the Torque App will display fuel pressure. At least, I don't remember seeing a fuel pressure choice when I was setting up what I wanted to monitor.
Maybe the OP has a different version of Torque than I do.
Not sure but I don't think the Torque App will display fuel pressure. At least, I don't remember seeing a fuel pressure choice when I was setting up what I wanted to monitor.
Maybe the OP has a different version of Torque than I do.
05-21-2018, 12:33 PM
#27
Technical Moderator
Join Date: 01-23-2009
Location: Fredericksburg, Virginia
Posts: 24,688
Fuel pressure is an option on my copy of Torque free I installed yesterday.
05-21-2018, 12:37 PM
#28
Moderator
Join Date: 05-01-2014
Location: California
Posts: 7,804
I have torque lite(free) also, and there is an option for a fuel pressure display, in kPa. But no reading ever showed.
05-21-2018, 03:42 PM
#29
Member
Thread Starter
Join Date: 07-04-2016
Location: Mohave Valley Arizona
Posts: 51
All those readings you posted from your Torque gauge don't show the parameters for it to be under boost. The engine is under a light load and just showing normal engine vacuum.
That Torque gauge is labeled Boost but is a dual boost/vacuum reading.
2000 rpms
32 mph
27% throttle
0.1 G's acceleration.
Don't call it negative boost. That is an inaccurate description.
That Torque gauge is labeled Boost but is a dual boost/vacuum reading.
2000 rpms
32 mph
27% throttle
0.1 G's acceleration.
Don't call it negative boost. That is an inaccurate description.
Under throttle, that gauge goes from -10 to around (or just slightly above) zero. I will get someone to record it for me and get back to you. I'm adding air/fuel (measured) dial, and maybe some others.
Done under protest, btw. The thing does NOT like me using the throttle right now...
05-21-2018, 03:43 PM
#30
Platinum Member
Join Date: 12-06-2009
Location: Alabama
Posts: 11,094
Hmm. Guess I'll go look at my old phone and see if it has a psi fuel pressure reading for the regular Torque program.