I just got mine,102000 miles,it was owned by a old guy in his 80s,now its owned by a guy 78.its never been over 3000 RPM....I just ran it 2 runs in OD 16.8 at 89,second 15.8 at 93....IO bet 2 more shots and it will go 15.2 at 94......WHAT YOU GOT???? Oldhead..LOVE THIS WAGON