12-25-2019, 01:03 PM
This can be difficult.
You have to use a hole saw to remove the bottom of the vent. Then pull the 10lbs of goo through the 2lb hole.
I don't do this anymore - -
You have to use a hole saw to remove the bottom of the vent. Then pull the 10lbs of goo through the 2lb hole.
I don't do this anymore - -