08-03-2022, 07:38 AM | #1 |
Drives: 13 Camaro 2SS/RS LS3 Join Date: May 2020
Location: Miami
Posts: 104
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Passenger side humming. Help!
Hi guys right before getting home last night i got a terrible noise from the engine. Almost like a loud whine that was rpm dependent but was whining along to the cam chop. I turned on the car today to capture it and i put the link below.
https://youtube.com/shorts/MxDdhUIZuOk?feature=share
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K&N Intake/ Pray Ported TB/ GPI Rod-Mod Intake Manifold/ GPI Ported Heads/ GPI SS3 Cam/ TSP 1-7/8" LTH to NPP/ Z/28 Diff/ Hendrix Offset Bushings/ BMR Delrin Cradle Bushings/ Pedders 27/32mm Sway Bars/ 1LE Shocks & Struts/ BMR 1.25 Springs/ Mishimoto Catch Can
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08-03-2022, 09:28 AM | #2 |
Drives: 2012 Chevrolet Camaro l99 Join Date: Aug 2020
Location: Austin, TX
Posts: 2,121
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Maybe check the power steering level?
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DSS FX Forged Pistons, Eagle ESP L19 Forged Rods, ARP Head and Main Studs, TSP PRC 260 CNC Ported Heads milled .030, Cometic .040 Head Gaskets, GPI SS3 VVT Camshaft, GM Performance Racing Lifters, CHE Trunnions , Molly Pushrods, Melling 10355HV Oil Pump, Cold Air Inductions CAI, Fast LSXR Intake Manifold, Nick Williams 103 TB, TSP 1 7/8" Longtubes with 3" TSP Exhaust, ZL1 Fuel Pump, Mishimoto Radiator, Mishimoto Oil Cooler, Tru Cool 40k Tranny Cooler, 3600 Circle D Converter, Fluid Dynamics Balancer
Build Thread https://www.camaro5.com/forums/showthread.php?t=609817 |
08-03-2022, 10:18 AM | #3 |
Drives: 2010 Camaro SS2,L99, LSA SC Join Date: Aug 2017
Location: Huntsville, AL
Posts: 2,172
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08-03-2022, 03:30 PM | #4 |
Drives: 13 Camaro 2SS/RS LS3 Join Date: May 2020
Location: Miami
Posts: 104
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Took into the shop after I sent the video to the mechanic. I was thinking its a bad lifter, hes thinking its a bad valve. Im just hoping its nothing worse
__________________
K&N Intake/ Pray Ported TB/ GPI Rod-Mod Intake Manifold/ GPI Ported Heads/ GPI SS3 Cam/ TSP 1-7/8" LTH to NPP/ Z/28 Diff/ Hendrix Offset Bushings/ BMR Delrin Cradle Bushings/ Pedders 27/32mm Sway Bars/ 1LE Shocks & Struts/ BMR 1.25 Springs/ Mishimoto Catch Can
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08-03-2022, 03:32 PM | #5 |
Drives: 13 Camaro 2SS/RS LS3 Join Date: May 2020
Location: Miami
Posts: 104
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Here’s how it sounded while i drove over to him
https://youtube.com/shorts/GjDwR1enPIw?feature=share
__________________
K&N Intake/ Pray Ported TB/ GPI Rod-Mod Intake Manifold/ GPI Ported Heads/ GPI SS3 Cam/ TSP 1-7/8" LTH to NPP/ Z/28 Diff/ Hendrix Offset Bushings/ BMR Delrin Cradle Bushings/ Pedders 27/32mm Sway Bars/ 1LE Shocks & Struts/ BMR 1.25 Springs/ Mishimoto Catch Can
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08-03-2022, 03:37 PM | #6 |
Drives: 2012 Chevrolet Camaro l99 Join Date: Aug 2020
Location: Austin, TX
Posts: 2,121
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Well I wouldn't call that a humming sound.
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DSS FX Forged Pistons, Eagle ESP L19 Forged Rods, ARP Head and Main Studs, TSP PRC 260 CNC Ported Heads milled .030, Cometic .040 Head Gaskets, GPI SS3 VVT Camshaft, GM Performance Racing Lifters, CHE Trunnions , Molly Pushrods, Melling 10355HV Oil Pump, Cold Air Inductions CAI, Fast LSXR Intake Manifold, Nick Williams 103 TB, TSP 1 7/8" Longtubes with 3" TSP Exhaust, ZL1 Fuel Pump, Mishimoto Radiator, Mishimoto Oil Cooler, Tru Cool 40k Tranny Cooler, 3600 Circle D Converter, Fluid Dynamics Balancer
Build Thread https://www.camaro5.com/forums/showthread.php?t=609817 |
08-04-2022, 03:30 PM | #7 |
Drives: 13 Camaro 2SS/RS LS3 Join Date: May 2020
Location: Miami
Posts: 104
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Just got the dreaded call. Mechanic pulled the heads and found nothing wrong. Next step is pulling the block which most likely means a bad bearing unfortunately hes not able to do that as hes booked with 8 cars and took me in quickly as a favor. Time to park her and question how much love I ACTUALLY have for her.
__________________
K&N Intake/ Pray Ported TB/ GPI Rod-Mod Intake Manifold/ GPI Ported Heads/ GPI SS3 Cam/ TSP 1-7/8" LTH to NPP/ Z/28 Diff/ Hendrix Offset Bushings/ BMR Delrin Cradle Bushings/ Pedders 27/32mm Sway Bars/ 1LE Shocks & Struts/ BMR 1.25 Springs/ Mishimoto Catch Can
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