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            Original Message        
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		| FE head answer | 
	 
		| By Ed Foral - 12/17/2000 11:47:55 PM; IP 152.163.207.189 | 
	 
		The C6AE-R retained the early exhaust port contours, and the taller intake port height.  The C7AE-A heads have the shorter intake ports and the revised exhaust port.  They both have the small intake and exhaust valves. I would personally start with the C6AE-R heads and drop a set of CJ valves in.  With a little blending and porting, you have a set of heads which will do as well or better as an untouched set of CJ heads.
  Ed  | 
	 
 
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