18. What is being shown in the above Figure?
O A. Camshaft is being aligned
B. Engine is being timed
O C. Camshaft is being removed
O D. Camshaft gear backlash is being checked​

18 What is being shown in the above FigureO A Camshaft is being alignedB Engine is being timedO C Camshaft is being removedO D Camshaft gear backlash is being c class=