Njira yoyezera kupanikizika kwa valve yoyimitsa ndi valavu ya throttle
Kuti muyese mphamvu ya valve yoyimitsa ndi valve throttle valve, valve yosonkhanitsidwa nthawi zambiri imayikidwa muzitsulo zoyesera, valavu ya valve imatsegulidwa, sing'anga imalowetsedwa ku mtengo wotchulidwa, ndipo thupi ndi bonnet zimafufuzidwa chifukwa cha kutuluka thukuta ndi kutuluka. The...
Onani zambiri