Picked up today

[bksah2]

WOW,,, of all places to have a gap ,that has got to be the worse place ..Like i said earler I just got the boat and was suprise when i pulled back the medal cap to see the gap ..I hit the transom all around and its solid however i am going to drill a few very small holes to check for water (should that be done from the inside or outside or does it not mater ) ,,i read that you guys also use a meter where do you get them from...