No water is to get in there at all. The air filter and snorkel bits all get sealed watertight so the only opening is at the very top of the snorkel. Any water elsewhere would damage the engine as it can get sucked in.
1992 ex mod Defender
2.5 n/a DieseL
Finally got around to connecting my snorkel up. Can anyone identify what these two lugs with threads are and what they’re for?
Thanks
With regards to the original post, I used the Land Rover seals and then sealed over with Tiger seal, the genuine seals left gaps.
I did the same with the window panel seal too.