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			#1  
			
			
			
			
			
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|  Chev 216 info 
			
			I spotted this in a Chev manual and I learnt a new Chev idiosyncrasy  Mike | 
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			#2  
			
			
			
			
			
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|  Valve covers....??? 
			
			Bonjour Mike.... ....would you have a nice picture of the valve cover on the original 216..... from that book of yours???? I have these engines yet to be identified that maybe 216 or bigger..... the valve covers are mounted by 2 central studs/nuts combination ... BUT.. they have these tiny slits about 1/8 of an inch high by 1 inch wide...and about four of them. Some kind of opening that probably replaces the breather caps of later Chev 6...... It does not seem to be a good way to protect the innards of an engine but in 1940 ??? Eventually I will get down to scrapping the cooked grease deposit and find serial numbers and casting numbers for David H. Your help is appreciated. Bob C. 
				__________________ Bob Carriere....B.T.B C15a Cab 11 Hammond, Ontario Canada | 
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			#3  
			
			
			
			
			
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|  valve covers 
			
			Most of the civilian 216's had the valve covers with the little slits. So did the early 235's. I'd never seen a 216 without the slits until I got a military one.
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			#4  
			
			
			
			
			
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|  Valve covers... 
			
			With a little more experience and having talked to a bunch of CMPers.... it would seem that the early military 216 used the available civy covers with  the slits....  as soon as some sort of breather tube/cap was intalled the covers were no longer punched out for the slits.  A variety of breather tubes/caps followed .... some original some which were added as extension to facilitate maintenance by non military owners.  Take care and thanks for sharing the info.... 
				__________________ Bob Carriere....B.T.B C15a Cab 11 Hammond, Ontario Canada | 
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