What if prototype and production F-14s unexpectedly received F135 engines?
Short answerThe proposed gain is supercruise and greater interception reach, while excessive speed could damage the airframe and increase maintenance demands.
NotesF135 engines would give the hypothetical Tomcat much more dry and afterburning thrust. The main operational benefit proposed is supercruise, allowing sustained supersonic flight without afterburners. A larger interception radius would let the fighter group meet Soviet Backfire raids farther from its carrier. The estimates extend to roughly fifty percent more reach, although they remain predictions within the engine-swap scenario. Extra thrust would also let a pilot exceed the original airframe's speed limits and risk structural failure. Maintenance already burdens the Tomcat, so keeping this more demanding aircraft available would remain a problem even if the Navy valued its added capability.