We live at 7000 feet in Santa Fe. Engine runs great. When I went to
Tuscon after Christmas, I experienced some pinging and knocking at the
lower elevation. We are going to sea level in March.(San Diego) Has
anyone used the Caspro Engine Knock Eliminator? Sounds like it would be
helpful. Please advise.
Walter 78 Royale with 455
Tuscon after Christmas, I experienced some pinging and knocking at the
lower elevation. We are going to sea level in March.(San Diego) Has
anyone used the Caspro Engine Knock Eliminator? Sounds like it would be
helpful. Please advise.
Walter 78 Royale with 455
