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		| RE: horsepower | 
	 
		| By Rusty - 01/19/2001 9:49:51 PM; IP 63.113.183.186 | 
	 
		| I'm not a totaly sure of the duration on the cam for the race engine.  The valve sizes are 2.037/1.556 per NHRA rules and I use a 2.0" header.  I'm thinking of having a 1-7/8" to 2.0" step header built for this application though.  I run the original 427 7qt pans, but am starting to buy the Milodon 7qt pans because the baffling is better for drag racing.  I have to modify the original 427 pans (add more baffling in the back of the pan).  | 
	 
 
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