What’s the best premium plane and tank combo to grind the U.S. tech tree in War Thunder? In this video, I break down why the A2D-1 and T114 are the ultimate air + ground combo and best usa plane and tank for grinding. I cover RP gains, lineup strategies, real match examples, and how this combo can help you fly through the massive U.S. ground and air tech trees with premium efficiency. Whether you’re grinding to top-tier tanks or jets, this guide has you covered for maximum RP in 2025! Thanks for watching! Tags: War Thunder, War Thunder tips, War Thunder gameplay, War Thunder RP guide, War Thunder best grind, War Thunder grinding, War Thunder premium vehicles, War Thunder A2D-1, War Thunder T114, War Thunder best lineup, War Thunder fastest RP, War Thunder how to grind, War Thunder best way to grind US, War Thunder US tech tree, fastest way to top tier, War Thunder best premium, War Thunder silver lions, War Thunder air forces, War Thunder ground forces, best way to grind War Thunder, War Thunder 2025, how to get research points, grind US tanks War Thunder, grind US planes War Thunder best usa tank, best usa plane, best usa jet, how to grind usa, how to grind us War Thunder, War Thunder tips, War Thunder settings, War Thunder gameplay, War Thunder guide, War Thunder visibility, War Thunder graphics, War Thunder grind, War Thunder jets, War Thunder best nation, best way to grind, fastest way to top tier, War Thunder air forces, best nation, war thunder best nation, how to grind