TY JOUR TI MODERNIZATION OF THE DIRECT-ACTING DIESEL FUEL SUPPLY SYSTEM BY INCREASING THE INJECTION INTENSITY KW high pressure fuel pump KW camshaft KW injection intensity KW plunger KW drive KW formula KW improved fuel supply law JO Vestnik of Kazan State Agrarian University AU Gabdrafikov, F.Z. AU Muslimov, I.V. PY 2022 IS 17 PB Kazan state agrarian University