boost gauge shows 0 psi at wot

Senna-F1 · 01-11-2020, 12:18 PM

Ok, there is a lot of info and statements here that are conflicting and confusing. And, and I’m not sure what your main complaint is. Instead of pointing out all of these here and asking a bunch of questions, can you send me the log you sent Seb? PM me if you want.

DUSHER · 01-12-2020, 05:26 PM

Quote:

Originally Posted by turtle64b

You say that at idle it shows 24 and at medium throttle range shows 8. This sounds like vacuum? Maybe in inches H2O or Hg? Even at WOT, you won't see any manifold pressure until you're above maybe 3k RPM (off the cuff, I'm sorry if not exactly accurate).

My pressure meter is T'd off the line that goes to my BOV and fuel pressure regulator.

I had my info all ****** up. It was at -24 at idle. I found out that the gauge was uncalibrated/broken. When the gauge was uplugged from the vacuum line it showed -6. I have a new gauge and I'm going to check it. Thanks for the help

turtle64b · 01-12-2020, 05:36 PM

Quote:

Originally Posted by DUSHER

I had my info all ****** up. It was at -24 at idle. I found out that the gauge was uncalibrated/broken. When the gauge was uplugged from the vacuum line it showed -6. I have a new gauge and I'm going to check it. Thanks for the help

Hell yeah, glad it is an easy fix. I've chased all kinds of leaks on all kinds of cars and they're never fun...

Jetsimple · 01-14-2020, 12:34 PM

How would that faulty gauge change the fact that Seb was only seeing 4.5 from the ECU?

01-11-2020, 12:18 PM	#1 (permalink)
Senna-F1 Enthusiast Member Join Date: Jun 2016 Location: Cary, NC Age: 55 Posts: 425 Drives: 370SC,EliseSC,MR2T Rep Power: 51	Ok, there is a lot of info and statements here that are conflicting and confusing. And, and I’m not sure what your main complaint is. Instead of pointing out all of these here and asking a bunch of questions, can you send me the log you sent Seb? PM me if you want. Papialan likes this.

01-14-2020, 12:34 PM	#4 (permalink)
Jetsimple Base Member Join Date: Nov 2018 Location: NE Tennessee Posts: 52 Drives: 2010 370 Z Rep Power: 226	How would that faulty gauge change the fact that Seb was only seeing 4.5 from the ECU? Senna-F1 and "Z"en like this.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
boost gauge	scope22	Forced Induction	32	02-23-2018 02:49 PM
[FOR SALE] [BNIB] Innovate SCG-1 boost controller/afr/ boost gauge	PongSanity	Parts for sale (Private Classifieds)	8	08-16-2017 10:01 AM
WB, Boost Gauge	Tusharp83	Forced Induction	7	08-11-2017 11:04 AM
[WTB] Boost and oil gauge	edzilla123	Parts for sale (Private Classifieds)	0	07-10-2017 06:24 PM
Boost gauge not reading boost	Dante2009	Forced Induction	15	03-15-2017 01:49 PM