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				Engine Miss  -- 1973 280sel 4.5
			 
 
			
			Hello,Now that the weather is getting better here in Wisconsin, I am again trying to find the cause of an engine miss in a '73 280SEL 4.5 I purchased in December.
 
 Cylinders 2,4,7 & 8 are not firing. I have replaced the rotor, cap, wires & plugs. Ignition points are on order. All cylinders getting spark. Dwell and timing are OK. Compression test OK. I pulled out the trigger points and cleaned them. I pulled out the injectors, cranked the engine and they spray OK. Valve clearances are OK. What else should I check? Please help. Thanks.  -Mike
 
				__________________1973 280SEL 4.5
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