yep . i used a whole tube of gasket sealer , and it worked fine , i have yet to put in a screen , but i plan on it soon. the 4 inch jsut barely fits . cutting the hole wasa bit of a pain, i used a dremel tool , and wished i had a hole saw the correct size .

airrikk17


'07 toyota fj crusier, with a bunch of goodies
84' jeep cj-7 , current offroad only project