Keysdisease
Guru
That does not mean the seal well. Its very easy to determine if treating the hatches is worthwhile. Once the new unit is installed close the hatches and use masking tape to seal them. Note any difference, make decision based on observations. If you have a Db meter on your phone, use it. Be sure ambient noise is same/same before/after
If you do gasket install on the hatch so it contacts the inside hump of the gutter. Less chance of damage on the hatch. Some clay in the right spot when mashed by the hatch will give an indication of how thick a gasket you may need
If you do gasket install on the hatch so it contacts the inside hump of the gutter. Less chance of damage on the hatch. Some clay in the right spot when mashed by the hatch will give an indication of how thick a gasket you may need
Thanks
The 2 cockpit doors are heavy and have a gutter around each door. Any water runs down the gutter and pipped overboard.