Enumerate The Possible Effects To The Engine If The Valve Clearance I…

Enumerate the possible effects to the engine if the valve clearance is too loose?​

Answer:

Too much or too little valve clearance can result in poor performance or a rough idle because the engine can’t “breathe” normally and operate at peak efficiency. Too much clearance means the valves will likely clatter and, over the long term, cause damage to the valves, camshaft lobes or rocker arms.