Open dump wastegates? Who's running them?
#26
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Here is one of me on the dyno, the microphone was not that good though.
http://gonicd.com/videos/nicdyno16psi.wmv
Just me driving around one morning. Kinda boring but sounds neat at least.
http://gonicd.com/videos/turkeydaydrive.wmv
http://gonicd.com/videos/nicdyno16psi.wmv
Just me driving around one morning. Kinda boring but sounds neat at least.
http://gonicd.com/videos/turkeydaydrive.wmv
#27
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It is a Bosch. If you need more info than that I will chase it up for you, please just let me know.
Heres a dyno vid from today but the camera really doesn't pick up how deafening the noise is, and thats only a twin 2.5" system.
[youtube]rzwul00y_4E[/youtube]
Heres a dyno vid from today but the camera really doesn't pick up how deafening the noise is, and thats only a twin 2.5" system.
[youtube]rzwul00y_4E[/youtube]
#31
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xXxSilveradoxXx - It basically sounds like a monster exhaust leak once full boost is achieved. You'll have to find someone in person to get an idea of what I'm talking about.
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I have never used one although according to my research and the popular opinion on this forum, they make great stuff and lots of people use them.
I think there is a little confusion on the f16 butt load of air screaming by sound vs the high pitch whistle you get from a rear mount car when referencing the "jet engine" sound.
I think there is a little confusion on the f16 butt load of air screaming by sound vs the high pitch whistle you get from a rear mount car when referencing the "jet engine" sound.
#34
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I have a JGS 50mm WG, its very well made, it uses a piston instead of a diaphgram like some others do. The cons about it is that its a pain changing the springs out on the car, you have to be very carefull when putting the hat back on or you will tear the bottom o-ring.
#37
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It does pretty well for the combo, especially since everybody always repeats that a low compression motor is slow to come into boost or runs like garbage without boost. It's just an 8.5:1 compression 347 with a T76 .96 a/r.
#38
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I thought that was gonna be how an open wastegate would sound, like an exhaust leak. I didn't think it would make the "jet" sound!
Very good point! Although I'd rather have my car running a little rich than a little lean!