04-05-12, 02:41 PM 
		
	
	
		I must be getting old!
 
60mpg without trying, 65 taking it steady= possible 300miles a tank.
C'mon guys you've gota be seriously ragging it to get <50mpg?
 
 
Tryed Super unleaded, engine didn't sound right so never again... have had good results with older vehicles though.
Maybe you need a different spark plug heat range to benefit the hotter fuel??
	
	
	
	
60mpg without trying, 65 taking it steady= possible 300miles a tank.
C'mon guys you've gota be seriously ragging it to get <50mpg?
 Tryed Super unleaded, engine didn't sound right so never again... have had good results with older vehicles though.
Maybe you need a different spark plug heat range to benefit the hotter fuel??

