12-03-2012, 09:53 PM | #43 | |
I used to be Dragoneye...
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04-02-2013, 05:21 AM | #44 |
Can't stop ***ifying
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I've had that annoying rattle since about 800 miles.
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Rotofab, grinding rear diff sound forever, dealer replaced supercharger - now i have a rattle when starting from a stop, ordered 2.35 lingenfelter pulley, hp tuner, belt, 100mm idler pulley, tr7IX spark plugs, wideband kit, long tubes with no cats...hoping for 650hp. dyno with rotofab = 518hp |
04-02-2013, 10:47 AM | #45 |
Drives: 2013 Camaro ZL1 Join Date: Dec 2012
Location: Dallas, Texas
Posts: 2,155
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4500 miles no rattle.
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04-02-2013, 11:50 AM | #46 |
Drives: 2013 AGM ZL1, 99 z28, 89 iroc-z Join Date: Jul 2012
Location: Decatur, IL
Posts: 249
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I have had the marble rattle since day one. I am up to 1000 Mi. now and it has not gotten any worse.
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04-02-2013, 02:20 PM | #47 |
Drives: 2022 Camaro ZL1 Convertible A10 Join Date: Aug 2012
Location: Memphis, TN
Posts: 382
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No rattle - 1024 miles (adhering to break in requirements)
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04-02-2013, 03:06 PM | #48 |
Drives: '13 Silver Ice Metallic ZL1 Join Date: Jul 2012
Location: Carlsbad, CA
Posts: 325
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Rattle since about 1200 miles. I have 5000 miles now and can definitely hear it.
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04-02-2013, 09:27 PM | #49 |
Drives: 2012 CRT ZL1, 1969 Buick 225 conv Join Date: Jan 2012
Location: W. Bloomfield Michigan
Posts: 104
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1800 miles, yes I can hear it at idle with the hood down. Doesn't bother me "yet"
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04-03-2013, 12:40 PM | #50 |
Drives: 2013 ZL1 Join Date: Dec 2012
Location: florida
Posts: 35
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I was at dealer just gm does Have a bulletin on this. They are supposed to do a series of test. And if noise still there they replace the whole supercharger.
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04-03-2013, 06:33 PM | #51 |
Drives: 2013 ZL1 Join Date: Dec 2011
Location: Ham Lake, MN
Posts: 51
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7 Miles...No rattle!
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04-03-2013, 07:00 PM | #52 |
Drives: '12 Camaro ZL1, '16 Silverado Z71 Join Date: Mar 2012
Location: Blaine, MN
Posts: 846
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Only 7 miles??? Something is loose and rattling, its just not in the supercharger.
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2012 ZL1: M6, Rotofab CAI, ATI balancer w/8.66 overdrive, PFADT long tube headers w/cats
2016 Silverado LTZ-Z71 Midnight Edition: 6.2L, 8 speed auto, Borla exhaust |
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