Got a willy 2 and the engine seems to be very noisey tappety, Its not to bad on idle but soon as you pull away it gets worst as revs ger higher, ive done a oil change 10/40, and tryed forte top end treatment but still the same.
I cant decide if it exhaust blowing , tappets or injectors.
How can i test if its injectors?
Also if its tappets what kind of price are you looking at to get the head rebuilt?
I dont think its the exhaust as ive looked and cant see any signs of it blowing?