Original Message
RE: D2TE-AA heads combustion chamber
By Dave Shoe - 07/07/2001 3:38:22 PM; IP 216.243.158.108
Ford officially rated the D2TE-AA heads the same as the C8AE-H heads of '68-'71. I forget the exact decimal places, but it was 68.1-71.x the best I can recall.

One thing to note is it seems Ford may have occasionally sampled the C8AE-H heads for chamber volume because of the 10.5:1 engines of the period, but some folks seem to have found the chamber volume of the D2TE-AA heads can step outside the factory specs. This may be due to the very low compression of the truck motors - a "cc" here or there wouldn't do much to affect engine operation, so the actual production line "cc" spec may have gone unmeassured in the truck-only years of the FE.

JMO,
Shoe.
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 D2TE-AA heads combustion chamber -- Chuck Rozell, 07/06/2001
 RE: D2TE-AA heads combustion chamber -- RJP, 07/07/2001
RE: D2TE-AA heads combustion chamber -- Dave Shoe, 07/07/2001
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