
Originally Posted by
sirkosero
kung nababasa ng langis ang plugs, pwede valve seals ang may problema. baka lumutong na kaya tumatagas...
pwede rin na oil seals sa may spark plug.
para naman malaman kung blow by na talaga ang engine, fitst get a compression tester.
do the dry compression test first then log the figures. next is do the wet test. put few drops of oil sa spark plug hole. kapag tumaas ang reading, piston ring ang problem. full overhaul na kailangan mo.
kung hindi tumaas reading after the wet test, valve seals lng may problema. either top overhaul or ipdukot mo sa mekaniko yung seals.