Sorry to post this like a year later, but from what I can find, test pilots think that early J-8I is at least as capable in dogfights as contemporary J-7 (with better acceleration and deceleration, better manevourability in the vertical plane but poorer rolling capabilities), and J-8II fixed the rolling issues. While it certainly has a main function as an interceptor, J-8 can dogfight... somewhat (in the sence that it's not the flying brick that mig-25 is):smilewink: