Hi My MK2 golf is humping, would the airlines which are missing off the side of the airbox have anything to do with it or is it more than likely going to be the isv and temp sender Thx
Humping? Humping your leg?? Assuming you mean it's idling a bit slow and rough (also known as hunting) then it could be a few things. Which hoses / vac lines are missing? Which year / model is it - carb or injection, kjet or digifant if it's a GTI? Retarded ignition timing could cause your problem, as could a faulty temp sender on some models, or a faulty auto-choke on carb cars.
