156 service question.
Ive just decided to service my as it needs it, but have hit a few problems. First the airbox is in a pretty bad way. there is a crack in it and the original bolts are rusted in place and will not budge.
For the price of a new plastic house and filter im able to get a standard induction kit, (im a qualified mechanic, so know that this will not help bhp or anything like that, its just the cheaper solution), im just wondering if anyone has used one on the alfas before? I have one on my mr2 and its perfect and actually helped my mpg slightly.....
Secondly the spark plugs, there are 8 of them and obviously they are quite expensive but what are peoples opinion on brand.... Ive never been a fan of NGK but it seems that these are most popular for the alfas.
Finally in the driverside footwell, just next to the bonnet release, is a few block connectors. There is one that has two cables at each block and the wires are 1 black and one yellow. Does anyone know what this is? Mine was disconnected and connecting it has made no difference. I cant seem to identify it on the workshop manual.