Completed 2019 Lycoming IO-540 K1B5 with 300 HP Hartzell HCE2YR-1BF -4 custom sport seats -3 axis electric trim transferrable for co-pilot -dual controls and brakes -110 gallon fuel capacity in 4 lockable tanks -Fuel capacitance transmitters which are very reliable and accurate. -fuel transfer pumps for fuel balancing -electric boost pump -auxiliary boost pump for high altitude flyi......more.