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I've got a 2000 3.8 5-speed, bone stock. At 1700-2000 rpm with light throttle, there is a horrid moaning resonance that seems to be coming from the intake. Anyone else have this issue? It's annoying as hell. Car runs fine but this is right in the cruising range.
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1991 Firebird 305 TBI w/LT1 cam. Swapped in a 5-speed and 3.27 BW disc. Some assembly was required!
2000 Firebird 3.8 5-speed. The 32 m-p-g DD -
You cruise @ 1700-2000 RPM?
TEACH ME YOUR WAYS MASTER
1997 Trans Am
T56 swap. LS1 Cosmetics
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It moans because it wants MOAR!! wouldn't worry about it bro
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Need more info. Is the noise only when in gear? Moving or sitting still? Etc.
1998 Camaro Z28 - Bright Red, 6.0 TR224, 4l60e, 3.42 Eaton TrueTrac
1989 Camaro IROC-Z Convertible - 355 big tube TPI, WC T5, 3.42 Zexel Torsen, CTS-V/C4 brakes
1955 Bel Air 2 Door Post - 357 TPI, Muncie M20, 4 wheel disc
2006 Saab 9-7x 5.3i Daily DriverComment
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It isn't hard. I have a .56 overdrive in my IROC, 3.42 rearOriginally posted by QuickTop View PostYou cruise @ 1700-2000 RPM?
TEACH ME YOUR WAYS MASTER
1998 Camaro Z28 - Bright Red, 6.0 TR224, 4l60e, 3.42 Eaton TrueTrac
1989 Camaro IROC-Z Convertible - 355 big tube TPI, WC T5, 3.42 Zexel Torsen, CTS-V/C4 brakes
1955 Bel Air 2 Door Post - 357 TPI, Muncie M20, 4 wheel disc
2006 Saab 9-7x 5.3i Daily DriverComment
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