Hi Les
Filter is here: https://www.ebay.co.uk/itm/204507409339?hash=item2f9d976bbb:g:9hgAAOSwpAtjyAKE&amdata=enc%3AAQAIAAAA8E8imZI6FwpE2ce6WjucZaxqCIoLTUQDCep5qug7vgAHF3lG6WRwfLE42krdj%2FaBXqe7T6%2B2k3WNXTjBdmwERTfXnvr6RlsYznEXAcs5U1wqka%2BbLOC2bKWW3cX%2FPPtwTZNnlgU7mC9HSKMzGGUOR0%2B3LTYjH2PzvtYO89UcmaSE15RuPI6PEuVtiDm6IIPN0iDmn4Zcfm0XpJNssAwosNQQqUbuHz8wYfP2V2CRBeVZ9rlQ9xhIaWe48qEjLyIu%2BNrR1EVOlwW0BV5vGQEIxjaYmffFw0MlIAcrYuf1hee%2FQsJo1vUT%2FVQD4J8l76EObw%3D%3D%7Ctkp%3ABk9SR7LUxdr5Yg
So I set that fliter up to look like it's in line, but blocked the end leading to the throttle body with a plastic cap. Don't cut the original pipe, then you can easily go back to original, just get a small extra piece.
The crankcase breather pipe is hanging loose. It's out of sight and isn't dripping any oil. To block the inlet manifold I used a length of hose, roughly tapered, with a bolt and washer stuck inside using silicon sealer. This is a push fit, and being tapered, can't work its way in. The washer is just to make sure.
