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BLUE49

02-02-2013 08:24 PM

offy intake for 250 chevy

This is really an engine question, not specific to any year. I got mu 4 barrel (offenhauser) manifold today from Summit. I'm looking at the means for attaching it to the head and I see only two bolt holes, one on the front intake port and one on the rear intake port. Am I missing something?

NEWFISHER

02-03-2013 02:45 AM

Re: offy intake for 250 chevy

The other half circle areas share the other half circle ares of the intake. When mounted together they make a "bolt" hole.

63 & 64 Bowties

02-03-2013 11:57 AM

Re: offy intake for 250 chevy

2 Attachment(s)

"A picture's worth a thousand words"
Here's 2,000 words.

BLUE49

02-03-2013 02:52 PM

Re: offy intake for 250 chevy

Quote:

Originally Posted by NEWFISHER (Post 5864169)

The other half circle areas share the other half circle ares of the intake. When mounted together they make a "bolt" hole.

Thats the way the Cliffords are made. The Offy's only have two bolt holes and not very big flanges around the "ports". I think I got my answer from the pictures.

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