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Old 06-04-2012, 01:43 AM   #1
michael bustamante
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Re: WTB SBC valve covers original 1968

The 327 has a hole in each v cover? Ones for the pcv but whats the other for?
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Old 06-04-2012, 08:15 AM   #2
shawno72
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Re: WTB SBC valve covers original 1968

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The 327 has a hole in each v cover? Ones for the pcv but whats the other for?
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The other is for the breather that goes to the air cleaner.
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Old 06-04-2012, 09:34 AM   #3
Chevy072
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Re: WTB SBC valve covers original 1968

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Originally Posted by michael bustamante View Post
The 327 has a hole in each v cover? Ones for the pcv but whats the other for?
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The other one is for a breather if you don't have the fill tube. The heads on my 327 are powerpack 283 heads with the off set bolts for older valve covers without holes in them. my motor currently has a pcv valve going to air cleaner spacer and another to the carb. you don't have to use either as long as you have the breather on the fill tube if equipped.
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