 brand new AA performance head, dropped seat |
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| dr914@autoatlanta.com |
 Aug 7 2023, 08:46 AM
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#1
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914 Guru  Group: Members Posts: 7,858 Joined: 3-January 07 From: atlanta georgia Member No.: 7,418 Region Association: None  |
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| 930cabman |
Aug 7 2023, 08:54 AM
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#2
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Advanced Member Group: Members Posts: 3,063 Joined: 12-November 20 From: Buffalo Member No.: 24,877 Region Association: North East States 
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Oops, big time. Hoping they will stand behind this
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| Mikey914 |
Aug 7 2023, 08:56 AM
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#3
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The rubber man Group: Members Posts: 12,667 Joined: 27-December 04 From: Hillsboro, OR Member No.: 3,348 Region Association: None
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Yes, unfortunately, you are still on on the labor.
Looks like not too many milrs. Some burning concentrated on the edge of the valve. Curiuos as to failure mode? Improper machining tolerences, or failure of componet? |
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| Dave_Darling |
Aug 7 2023, 09:39 PM
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#4
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914 Idiot Group: Members Posts: 14,986 Joined: 9-January 03 From: Silicon Valley / Kailua-Kona Member No.: 121 Region Association: Northern California
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A really, really big exhaust valve? That looks quite strange to me... Usually the inlets are much larger, and it's more common for the inlets to drop in my experience...
--DD |
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