S4 / RS4 (B5 Platform) Discussion Discussion forum for the B5 Audi S4 & RS4 produced from 1998-2002

anyone guess the pressure difference between compressor and intake manifold (at WOT/redline)?

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Old 07-29-2005, 12:03 PM
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Nope, smart guys are predictable. ;-)
Old 07-29-2005, 12:10 PM
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Default thanks, but it's probably more like "Great minds think alike"

I'm just getting to know this car. There are plenty of sand-baggers lurking on here
Old 07-29-2005, 12:11 PM
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Default That's what I figured based upon my sketchy measurements before ;)

Unless he puts in some vacuum dump circuit on both sides that indicator will probably light up on every shift before teh BPV's dump, lol.
Old 07-29-2005, 12:15 PM
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yep, but I'd only look at it while WOT..
Old 07-29-2005, 12:19 PM
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You're right. Might be best to reference pre-tb.
Old 07-29-2005, 12:30 PM
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Default Or you could make a mani referenced vacuum actuated kill on the circuit...

Embarassing myself with my "Geeking it up" prowess here
Old 07-29-2005, 12:34 PM
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Good idea.
Old 07-29-2005, 12:38 PM
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keep it up.. I have some old saab vacuum switches out in the garage
Old 07-29-2005, 12:43 PM
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Default Saab, you say?

<center><img src="http://www.tudorsmith.co.uk/images/900turbo.jpg"></center><p>I drove a 900 Turbo in High School. Got it for $500 bucks because it needed a tranny (2nd was shot) Was the weirdest tranny swap EVAR, and my first... lol!
Old 07-29-2005, 01:04 PM
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Default yea, that's it

My father bought a new '85 900T just before I got my driver's license. Me and a cousin of mine had it to 135mph in short order I have a new ball bearing turbo sitting here for my '87 saab but the weak tranny is a problem. I don't update my saab webpage very often.<ul><li><a href="http://dave-new.com/">http://dave-new.com/</a></li></ul>


Quick Reply: anyone guess the pressure difference between compressor and intake manifold (at WOT/redline)?



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