View single post by colinw59
 Posted: 06-09-2010 02:19 pm
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colinw59



Joined: 02-14-2006
Location: Bloomfield/Hebron, Connecticut USA
Posts: 147
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15851's power flattens off and gets lumpy at about 5000 RPM. Stock engine with 68,000 miles and Petronix. Any ideas?