Rolls-Royce AE 3007A1P is an active high-bypass, two-shaft turbofan variant in the AE 3007 family. Rolls-Royce's current data sheet rates the A1P at 8,338 lbf (37.1 kN), with a 5.0 bypass ratio and 23:1 pressure ratio, and identifies two AE 3007A1P engines powering the Embraer 145 Special Version intelligence, reconnaissance and surveillance aircraft.