Cant speak for your boat, but the correct alignment has to do with the bottom of the boat and the motor centerline. You want a line drawn from the center of the cowl at the top, thru the skeg on the bottom, to be at a 90 degree angle to a line drawn horizontally across the boat that represents a real horizontal center line. IE chine-to-chine or something similar. 1/8″ at the jack plate turns into 3/8″ at the skeg. Not that serious an issue.2008 Pantera Classic2014 Mercury Pro XS 200