<Grove777@aol.com> wrote:
a little help needed please am helping a friend move a m15 no trailer....
Here is what I did... too early for much math. The first set of measurements are from the driveway to the boat/trailer. Actually to the top of the bracket - bottom of the bunk board. The second set are from the bow back. Middle of the bracket. The third set are from the centerline to the right side. Middle of the bracket. My trailer has three "ribs". There is a support from each rib for the bunkboards. Units are inches. 1) Vertical Driveway to stem 67 3/4 Driveway to front bunk support 29 3/4 Driveway to mid bunk support 29 even Driveway to rear bunk support 30 even Driveway to bottom of keel 19 even 2) From bow back Stem to front bunk support 80 1/2 Stem to mid bunk support 116 1/4 Stem to rear bunk support 150 1/2 Stem to c/l of axle 98 1/2 3) From centerline out Centerline to front bunk support 22 1/4 Centerline to mid bunk support 22 even Centerline to rear bunk support 21 1/2 Not guaranteed to hold up in a court of law, but should get you close. Not necessarily the most optimum arrangement - I plan to move the boards out and higher. Good luck! Steve R. M-15 #119 Lexington, KY