Warning: file_get_contents(https://ojs.journalbusiness.my/ojs.php): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /var/www/ojs.unud.ac.id_backup/lib/pkp/includes/functions.inc.php on line 4 Cahyadi, W., Ariyanto, S., Ardiyanta, A., Soeryanto, S., Syifa’ Nugraha, A., & Pratama, M. (2022). Efektivitas Penggunaan Jet Ranger Pada Intake Manifold Terhadap Performa Honda Vario 150 cc. Jurnal Mettek: Jurnal Ilmiah Nasional Dalam Bidang Ilmu Teknik Mesin, 8(2), 138-145. doi:10.24843/METTEK.2022.v08.i02.p08