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				Fixing The Start Up Rattle
			 
			 
			
		
		
		
			Hi guys.  All help appreciated. 
 
01 base.  LN ceramic IMS no oil line.  LN oil filter base. 
 
Bank1.  7.1 
Bank2.  4 
 
Start up rattle that is a bit transient and not on all cold starts, or long periods of sitting.  Can happen any time.  Most common cold but not necessarily.  Does happen more often now that I got a new battery. 
 
In my Pelican cart I have all 3 tensioners w/crush washers.  New guide rail with pad/ clip/ bolt oring.  2 FU/RL ramps.  2 FL/RU ramps.  2 sets of vario cam pads.  Another guide rail for the intermediate shaft.  6 End Plugs.  Will get 5900 from store.  I have the Baum kit for timing. 
 
A couple of questions. 
 
Do I need more info from durametric on solenoids or actuators? 
 
How do I know if i have 5.3 or 5.7 abs?  No psm on the car.  Durametric is asking me at set up. 
 
Can I get all the chain guides swapped with the engine out and valve covers off? 
 
What book or directions should I buy?  As you can tell i am only youtube trained so far. 
 
Thank you!!
		 
		
		
		
		
		
		
		
		
			
				  
				
					
						Last edited by robmints; 06-15-2023 at 03:33 PM.
					
					
						Reason: Add timing differential
					
				
			
		
		
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