C chet2 Joined Jul 20, 2007 Messages 1,408 Location NH Mar 8, 2010 #21 7k is no problem on ST unless weather is very cold and even then it would be ok...put in a syn to clean up engine for one OC
7k is no problem on ST unless weather is very cold and even then it would be ok...put in a syn to clean up engine for one OC
C cassidy Thread starter Joined Sep 27, 2009 Messages 127 Location Jeromesville,Oh Mar 8, 2010 #22 Originally Posted By: chet2 7k is no problem on ST unless weather is very cold and even then it would be ok...put in a syn to clean up engine for one OC So, your saying that ST conventional is good for 7,000 miles?
Originally Posted By: chet2 7k is no problem on ST unless weather is very cold and even then it would be ok...put in a syn to clean up engine for one OC So, your saying that ST conventional is good for 7,000 miles?
