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					Originally Posted by  Slow-V6
					 
				 
				Nope. Left the car in Normal Shifting mode. I tried sport shifting once and ran a 13.7 but I never manual shifted or held 3rd gear. I didnt know about that until 15 mins ago reading up on it on the G8 forum.. 
			
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 Yeah, leave it in auto until about 80mph then click over to sport and pull back once. That locks it in 3rd through the traps. It's not a problem until you're in the low 13s.