EFFECTIVE REMOVAL OF EXHAUST VALVE DEPOSITS USING HIGHER ALCOHOL WITH GUTTER OIL IN SINGLE CYLINDER DIESEL ENGINE. Kashf J. Multidiscip. Res. [Internet]. 2025 Jan. 4 [cited 2025 Feb. 3];2(01):1-10. Available from: https://kjmr.com.pk/kjmr/article/view/179