Posted by mannyc [68.165.89.2] on Wednesday, November 25, 2009 at 12:27:41 :
In Reply to: Edmunds aluminum head on eBay posted by Joe Cimoch [68.116.181.98] on Wednesday, November 25, 2009 at 11:06:58 :
there is no REAL advantage that this head affords. Planing a stock cast head will yield similar results. flatheads don't need the cooling advantage that a finned head might afford and the related corrosion of dissimilar metals caused by an al head is likely not worth the effort. a water heated dual intake manifold is an improvement, but again, i would prefer the stock car 230 cast intake manifold that takes a 2bbl carter , married to a 'split' cast exhaust manifold. carb. you get the heat transfer from manifold to manifold without running coolant water through the intake. there are many ways to modify, but i prefer the ones that look stock except to guys in the know.
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