Port Dash Area

[Airslot]

That's where my Furuno 600L is. Fill the holes with your choice of filler, then get a spray can of genreal purpose adhesive. I used "shelf liner" from the domestic section of WalMart. You will want "something" on the dash, and starboard ain't it. Get something that is nonslip, so that when you toss a jig, or bottle of sunscree or whatever up there, it'll somewhat stay put.

JMO