To get silver lion for a easier way to do it is 1. If you have a plane for cas dont do crash bombing because sometimes you dont get to fully repair your plane which loses you some silvers 2. Use one of the steak things trust me does get you A LOT of silver lions but chose easy ones to get a lot of money 3. If you dont play a lot of war thunder like once a month or week then turn of auto repair 4 and final. Use the missions things or orders does either multiple the research points and silver or just gives you silver lion But anyways thats all the tips to get more silver lions theres probably a lot more tips but these are all i can remember :)