 boost guage install |
  Mar 30 2005, 11:19 PM
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#1
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 Eats and sleeps DSM jargin.  Group: Members Posts: 1,754 Joined: 25-June 04 From: 61554 Member No.: 314  |
the TSI I got has a boost guage in it but it is not working right. it shows vac. but when I am pulling boost the needle stops at zero. I know nothing about turbo charged cars this is my first one?
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Apr 2 2005, 10:32 PM
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#2
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DSM Tech Wizard Group: Members Posts: 2,404 Joined: 16-December 03 From: Fletcher/Bloomington Member No.: 214 |
Boost is positive manifold pressure. If the boost gauge is hooked up correctly and still shows only vaccum (i.e. negative manifold pressure) you are not "boosting". Have someone help you look for boost leaks (intake leaks) as that is more than likely the cause. Just because you can hear the turbo doesn't mean it's "boosting".
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Posts in this topic
mitsu90 boost guage install Mar 30 2005, 11:19 PM
turbohcar Is it the factory one in the gauge cluster or is i... Mar 30 2005, 11:56 PM mitsu90 aftermarket Mar 31 2005, 04:57 AM ncgalant Typicly you T the boost guage source line to the l... Mar 31 2005, 06:52 AM JMoushon I ran it off the same place I installed the gauge ... Mar 31 2005, 07:00 AM natedogg If your fpr isn't getting a correct boost sign... Mar 31 2005, 08:36 AM mitsu90 QUOTE (natedogg @ Mar 31 2005, 08:36 AM)If yo... Mar 31 2005, 05:50 PM turbohcar a lack of a rising rate in fuel pressure would pro... Mar 31 2005, 06:55 PM JMoushon I'm more inclined to believe it is an issue wi... Mar 31 2005, 07:02 PM mitsu90 DSM's gotta love em Mar 31 2005, 11:24 PM mitsu90 I am now on my 2nd boost gauge and this one won... Apr 2 2005, 08:04 PM ncgalant That means you are not boosting. You probably hav... Apr 2 2005, 08:27 PM mitsu90 now the car is sputtering at normal speeds if it m... Apr 2 2005, 09:26 PM mitsu90 QUOTE (ncgalant @ Apr 2 2005, 08:27 PM)That m... Apr 2 2005, 09:28 PM mitsu90 Which line does it get hooked up to, the one going... Apr 2 2005, 10:38 PM mitsu90 I think I found the cause of the engine cutting ou... Apr 2 2005, 11:43 PM turbohcar ^^^good idea to get spark plugs with those as well... Apr 3 2005, 08:17 AM mitsu90 what should I gap my new plugs at? Apr 3 2005, 11:49 AM mitsu90 ok installed the new plugs and wires and found it ... Apr 3 2005, 09:09 PM turbohcar how did you come to the conclusion that it was you... Apr 3 2005, 09:32 PM mitsu90 a pic is worth a 1000 words Apr 3 2005, 09:54 PM turbohcar QUOTE a pic is worth a 1000 words
Only if it... Apr 3 2005, 10:17 PM mitsu90 you can't see the big a$$ crack it... Apr 3 2005, 10:23 PM mitsu90 ok back on the topic, what vac line should I be ta... Apr 4 2005, 04:07 AM natedogg Manifold to solenoid. This will give you a readin... Apr 4 2005, 07:06 AM mitsu90 QUOTE (natedogg @ Apr 4 2005, 07:06 AM)Manifo... Apr 4 2005, 04:19 PM
mitsu90 I now have a working boost gauge and from what I c... Apr 4 2005, 05:50 PM |
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