Asslam o Alekum to my all respected Members and seniors. Recently i have changed Head Assembly and gear box. old was too much weak and was not able to produce enough power to run properly on ac. Also was producing light blue smoke at high RPM and too much vibration on D while pressing Break. so decided to change head assembly as a complete engine was too much costly for me. kabuli head assembly and gear box are in a very good condtion. please recommend me a good engine oil and transmission oil.
