I'm not an artist so I hope this makes sense.
The reference point along the line at the bottom is the horizontal snap that screws into the front edge of cowl over the dash. (Just below mirror)
The horizontal line above that is the edge of the rear cowl. (Back of cockpit)
There is a straight line of four lift-a-dots located 13 7/8" behind the edge of the rear cowl as mention in my last post. The back of the cowl at this point is a straight edge. Again the two outboard studs of these four are 49 1/4" from the front snap.
Now we will reference the next two Lift-a-dot studs. One on either side of the four in line studs. These next studs are 6 9/16” away (center to center) from the stud next to it. These studs are 50 3/8" from the front snap. We can't give a reference for these two studs from the back of the cockpit as that line now starts to curve.
Belore we go on to the "next row" of studs, are there questions? There should be as this is getting confusing to me
