Hi guys im new 2 this site n i just need a bit of help. I have 2002 (MK4) golf 1.6. I have a universal air filter and a breather hse filter but i have to take the big plastic engine cover off 2 fit them. they both seem 2 go on ok im just slightly woried that there are wires exposed on the engine block . is it ok 2 leave them expsed and is there anything i can buy 2 cover them up? even just for cosmetic reasons? cheers