Need to fit some spark plugs to my 180 as I am getting a load of misfiring but I have never done this before and the Haines manual says it is easy to damage the head when you screw them in and that you have to take off the inlet manifold off to change the top 3. Do you need to take it off??
Could someone put up or find a guide I can work from as I can't find one or just some piccies.....many thanks troops
