Eavning all, I'm fitting a safri copy snorkel on my 2.5 n/a on the right hand side wing. Where the snorkel goes through the wing the heater matrix unit is there. As mine is broken anyway I'm going to remove it and plumb the.snorkel in. I'm asking how hard is it and how to remove the heater matrix off the bulkhead. the pipes are already disconnected all i need to do is remove it and I'm not sure how as I can't get a good look and see where its attached. Thanks for the help.