|   Dedicated to the Promotion and Preservation of American Muscle Cars, Dealer built Supercars and COPO cars. | 
| 
 | |||||||
| Register | Album Gallery | Thread Gallery | FAQ | Community | Calendar | Become a Paid Member | Today's Posts | Search | 
|   | 
|  | Thread Tools | Display Modes | 
| 
			 
			#1  
			
			
			
			
			
		 | |||
| 
 | |||
|  3942527 Exhaust Manifold (or pair) dated Oct-Nov 68 
			
			Looking for a left hand (driver) side exhaust manifold 3942527 dated October - November of 1968 for my 12B Z/28. Casting dates would be “K” (Oct) or “L” (Nov). Would consider a pair of manifolds 3942527/3946826 dated Oct/Nov of 1968 as well. Please PM if you have anything like this, thanks! Last edited by Gonzo1717; 02-11-2022 at 04:04 PM. Reason: . | 
| 
			 
			#2  
			
			
			
			
			
		 | |||
| 
 | |||
|   
			
			I believe L is Demember. J is October and K is November. Jason | 
| 
			 
			#3  
			
			
			
			
			
		 | |||
| 
 | |||
|   
			
			I stand corrected. Are the casting dates different from stamped dates?
		 | 
| 
			 
			#4  
			
			
			
			
			
		 | |||
| 
 | |||
|   
			
			I have located a pair of “K” dated manifolds from Heartbeat City…
		 | 
|  | 
| 
 | 
 |