Are most billet rollers now ground for the oddfire cam snout for use with the rollerized torrington bearings ?  What ever happened to the failsafe Danny Bee retention (like the TA block uses)? Why bother setting up camshaft endplay when you can go the other route. I have two billet rollers each with different types of retention. May have to go with a TA blank camshaft custom ground to my needed specs
	
		
			
		
		
	
				
			 
 
		 
 
		 
 
		 
 
		