Will Gen 6 bbc heads work on a gen 4 block
04-25-2005 | 07:03 AM
#1
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Joined: Jan 2005
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From: Lake Champlain
Will Gen 6 bbc heads work on a gen 4 block
I have searched through the threads re: Gen 6 heads being used on gen 4 blocks. I have a 454 mag engine and have purchased Gen 6 heads. There are many varying answers..I.E. 
Yes you can but need special gaskets, or yes but you have to drill a new water passage in the block. I am hoping that there may be a more clear path to this end. And, since I purchased GEN 6 heads... I am hoping that it is a yes....
Thanks for your time to respond.
Yes you can but need special gaskets, or yes but you have to drill a new water passage in the block. I am hoping that there may be a more clear path to this end. And, since I purchased GEN 6 heads... I am hoping that it is a yes....
Thanks for your time to respond.
04-25-2005 | 12:35 PM
#2
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Joined: Feb 2004
Posts: 487
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From: Murray,KY
Re: Will Gen 6 bbc heads work on a gen 4 block
yes you can,spec gaskets. Felpro knows how,they make one for this. Call Summit and ask a tech for the right one,,,as a precation contact Fel pro and ask them as well.
