98 heads ?

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01-14-2005, 06:43 PM

TA BOY

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98 heads ?

i just read that the 97-98 cast # was 853. what are the cast#806 for.

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01-14-2005, 06:53 PM

WILWAXU

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I believe that they are:

853 = 99-00 heads (center valve cover mounts)

806 = 97-98 heads (perimeter valve cover mounts)

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01-14-2005, 07:13 PM

jrp

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Quote:

Originally Posted by WILWAXU

I believe that they are:

853 = 99-00 heads (center valve cover mounts)

806 = 97-98 heads (perimeter valve cover mounts)

andd 241 are 01+ castings.

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01-14-2005, 07:23 PM

luv2spd

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Are there any flow differences between the 806 and 853s?

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01-14-2005, 07:24 PM

jrp

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Quote:

Originally Posted by luv2spd

Are there any flow differences between the 806 and 853s?

5-8cfm.

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01-14-2005, 09:36 PM

TA BOY

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i was just wondering cause i got a 98 ta and it has #806. thanks for the info

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