Wierd turbo sound.....boost gauge shows levels as high as 1.55 bar!!!!!!!!
09-18-2000, 08:25 AM
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Wierd turbo sound.....boost gauge shows levels as high as 1.55 bar!!!!!!!!
This can not be good....no sound with stock chip, just normal turbo whine...with APR chip I get a very loud siren sound...no loose hoses(system has been pressure checked) Stock chip shows .5 bar with spikes of .7 bar...what it should! Runs with the Apr chip showed:
1st gear: 1.1 bar
2nd gear: 1.2 bar
3rd gear: 1.3 bar!!!
4th gear: 1.4 bar!!!!
5th & 6th: 1.55 bar!!!!!!!!!!!!!
Any thoughts?
1st gear: 1.1 bar
2nd gear: 1.2 bar
3rd gear: 1.3 bar!!!
4th gear: 1.4 bar!!!!
5th & 6th: 1.55 bar!!!!!!!!!!!!!
Any thoughts?
09-18-2000, 08:33 AM
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Sure it's not their "race mode" setting? Wow...that's high!
<p>Nick Snyder
President - Quattro Club USA,
Lone Star Chapter, Houston, TX
-----------------------------------
2001 S4
President - Quattro Club USA,
Lone Star Chapter, Houston, TX
-----------------------------------
2001 S4
09-18-2000, 09:49 AM
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Thats what I heard also.......I was in Houston this weekend......I went to AstroWorld..
I know now that I am getting older......The Dungen Drop almost gave me a heart attack......I'm not riding that again. 
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09-18-2000, 06:03 PM
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Re: Wierd turbo sound.....boost gauge shows levels as high as 1.55 bar!!!!!!!!
In 6th gear under certain conditions you may get a short term boost of 22+ lbs {1.55bar]. We have seen that with our APR chip many times in 6th gear. Less likely in lower gears due to less load. Joel
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