07-27-2012, 03:01 PM
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CC Member
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Join Date: Apr 2009
Location: Little Rock area,
AR
Cobra Make, Engine: ERA Street Roadster #782 with 459 cu in FE KC engine, toploader, 3.31
Posts: 4,519
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The C1AE heads are early 61 to 62 heads I believe with small chambers. For low riser heads I think they are pretty respectable heads. The C6AE-U heads are 390 GT heads according to Barry Robotnick's FE book and probalby other applications also. Do they have the 14-bolt exhaust manifold pattern? They have a little larger chambers but I don't think they are anything special except to someone trying to build a replacement motor. You can use the 352 heads on the 390 without problem.
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