 
			
				06-29-2005, 02:35 AM
			
			
			
		  
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					Join Date: Feb 2004 
					Location: Almere, 
						NL 
					Cobra Make, Engine: No cobra YET.  Making do for now with a 69 Mach I 
					
					
						Posts: 107
					 
					
					
					
					
					     
				 
				
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				Replacing rocker arms.  Other than the arms, do I need anything else?
			 
			 
			
		
		
		
		I currently have some Crane rocker arms, part number 36800.  These are 1.6 ratio arms for a 3/8 screw in stud. I want to put some full roller rockers in there.  I am thinking about the Comp. Cams pro magnum rocker arms, part number 1331, also 1.6 ratio for 3/8 screw in stud.  I know I need taller valve covers to accomodate the rocker arms  and am prepared to order the 3.75 inch Ford Racing chromed aluminum valve covers, part number 6582-R302 as well.  Do I need anything else?  Also, would you use a stud girdle on screw-in studs or only for the pedestal mounts? 
		
	
		
		
		
		
		
		
		
		
		
		
						  
				
				Last edited by 69 Mach I; 06-29-2005 at 02:38 AM..
				
				
			
		
		
	
		
		
	
	
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