If your rank is below 30, what would be the best mission in GTA V Online to farm money?
Racing will bring you around 800-1200 a minute. Missions like Coveted you can bring up in your job menu. Coveted pays 18000 I think. Doing missions for your rank(not higher) for the first time will give you double cash. So doing every mission without buying ammo should give you an intake of about 300-1500 a minute.