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					Originally Posted by WarrenG
					
				 Stage I-D thru IV-D, 271, 300, 325, and 380 HP respectively. | 
	
 That's it, Warren...those are the only published HP specs I could find.
Note that the "D" in those Stage kits stood for "Drag"... the Comp car Stage kits ended in "R" and were not HP-rated in the sales sheets.