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Generation III Internal Engine 1997-2006 LS1 | LS6
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what head number

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Old Sep 12, 2008 | 12:37 PM
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Default what head number
can someone tell me what the 97-08 ls1+ cylinder head numbers are (cast numbers) couldn't really find anything definitive. thanks guys
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Old Sep 12, 2008 | 01:10 PM
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I think 853 for earlier models then 241. 243 In the vette
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Old Sep 13, 2008 | 12:32 AM
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only 3 sets of heads thats it.
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Old Sep 14, 2008 | 12:20 AM
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243 heads were up to what year
what are ls6 head #'s
what bout gt0/vette ls2,6,7 heads
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Old Sep 14, 2008 | 12:22 AM
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98 vette = 806 heads.
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Old Sep 14, 2008 | 12:45 AM
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97=853
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Old Sep 14, 2008 | 12:47 AM
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806 till late 98 then 853
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Old Sep 14, 2008 | 02:19 AM
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ls6=243 i think up thru 04 not so sure about ls2 heads
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Old Sep 14, 2008 | 05:32 PM
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how bout ls2 heads and ls6 what heads are on there
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Old Sep 14, 2008 | 07:02 PM
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799 and 243 on LS2 and LS6
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Old Sep 14, 2008 | 07:02 PM
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806 heads 97-98 perimiter bolt valve covers
853 heads 98-00
241 heads 00-
243 on Z06 & ls2 engines
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Old Sep 14, 2008 | 07:36 PM
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Exactly what Dave said!
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