maghanap ka lang. meron yan. mahirap nga lang hanapin kasi di masyado ginagamit ng mga mekaniko. alternative yung engine oil. pwede rin haluan mo ng high zddp na oil treatment yung engine oil na gagamitin mo during assembly. by the time kasi na naassemble mo na lahat ng engine internals madami na rin oil na lumabas from the contact surfaces ng bearings. yung assembly lube hindi nagfflow palabas ng bearing.