I should have given more details. It's a shoal draft
boat with over 1200 pounds ballast all placed in the forward half of keel
. I haven't actually measured the keel but estimate it to be about 9 feet long and 16 inches deep. Most of the weight of the trailered boat will be on the keel, of course. I'd like to determine the approximate optimum placement on the trailer before bolting the rebuilt truck (dual axle) under the trailer frame. I'll have to do a bit of digging into the history
of the builder
and see what's available for specs.
Thanks, I appreciate the suggestions.