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| | | Forums66 Topics128,091 Posts1,056,033 Members48,433 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
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For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
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#78146 05/29/2007 1:06 AM | Joined: Aug 2004 Posts: 45 Junior Member | | Junior Member Joined: Aug 2004 Posts: 45 | My 66 has a 350 in it and the previous owner put headers on which i hate and they leak. I am wanting to put the Y shape manifold back on the kind that dumps to the center of the manifold. Will the 283 ones fit a 350 or the 327 ones, are they all same? Also is there a difference between the standard ones and the hi-flow ones? thanks in advance | | |
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