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Seconary Boost coming on-line with a trumpet sounding noise WTF?

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Old 06-20-03, 09:24 PM
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Seconary Boost coming on-line with a trumpet sounding noise WTF?
I replaced the TC solenoid and now the secondary turbo is working.

However, I get a trumpet sounding noise like some jazz musician is testing his mouth piece WTF?
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Old 06-20-03, 10:43 PM
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Re: Seconary Boost coming on-line with a trumpet sounding noise WTF?
Originally posted by pomanferrari
I replaced the TC solenoid and now the secondary turbo is working.

However, I get a trumpet sounding noise like some jazz musician is testing his mouth piece WTF?

https://www.rx7club.com/forum/showth...hreadid=194788
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Old 06-21-03, 12:18 PM
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Mine sounds like a gaggle of birds underneath the hood at switchover rpm (3000 to 4500 rpm). Secondary "seems" to be working though...
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Old 06-21-03, 02:01 PM
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check my link, that was my fix. Later.
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