Hey guy new member here but ive been browsing the forums for a while now.
Today ive come with a problem. The key for my camshaft broke. (not sure if im calling it the correct thing) but it causes the pulley to loosen. Any advice do i need to replace the whole shaft or can the key come off. Ill try to upload pics of the broken part later.
Astra G 1.6 16v
Pic i found online of the part