Hey guys. This is my first post here so hopefully it's in the right spot. I've just bought some split exhaust manifolds for my 216. I haven't fitted them yet because I'm unsure how to go about the intake heating. The manifolds I bought do have provisions. Can I just make a blocking plate to go over the bottom of the intake manifold and plum something into it? If so, what material is best to make the plate with? Also, can I use some kind of hose or does it have to be a steel pipe or something? I'm trying to do all of this on a budget and I have a deadline of about two weeks (to make the exhaust as well) so I can't buy any plates already made from the states, as I live in Australia and the won't arrive on time. Any help will be appreciated, cheers.