Engine Bay - Paddy's Garage Engine Bay Classic Mini - Wiring Spots and Lamps - Problems, Questions and DIY I thought I'd take a few pictures of Paddy's engine bay to show the progress that's been made up to this point. and I've see other photos of classic Mini engine bays where there was a K&N filter on the breather tube with no hose running to carburettor. Replacing wiring loom!!!!!! - The Mini Forum Mar 28, 2006Page 1 of 2 - Replacing wiring loom!!!!! - posted in Problems, Questions and Technical: Ok the next step of my renovation/restoration is the engine out and removal and replacement of the wiring loom. Im really not looking forward to this as wiring is not my stromng point (not that I have a strong point at all) but im pretty scared. Anyone now of any guides or tips to help me along the way.