Report Abuse. Honing out the cylinder is just taking the edge off if you will. your just cleaning it up abit. You shouldn't have to get a bigger piston. but what you might want to check is if that is the original piston or if it has been replaced.
A common cause of variegation is the masking of green pigment by other pigments, such as anthocyanins. This often extends to the whole leaf, causing it to be reddish or purplish. On some plants however, consistent zonal markings occur; such as on some clovers, bromeliads, certain Pelargonium and Oxalis species.
Common Causes of Leaf Discoloration. Overwatering is most damaging to the roots and stems of a peace lily and can cause its foliage to collapse and become necrotic. If the plant does not receive enough water, then its foliage wilts to the point of falling to soil level, and the leaves turn yellow and brown.Magnesium deficiency also can cause a peace lily's leaves to yellow and it can stunt the plant's growth.Foliar sprays are recommended when they are warranted by the severity of the deficiency.eace lily, also called white anthurium, snowflower and spathe flower, removes toxins, including benzene, carbon monoxide and formaldehyde, from interior air. Although the plant is relatively maintenance-free, improper lighting and watering can cause its leaves to burn, yellow, brown, wilt or even die.