Anecdoctally, some were saying the 703's lean out at higher rpm's but that is just internet stuff. But hypothetically, and this is a question more than a statement, if they did in highway driving with a maxed out duty cycle would the jeep throw a 02 code and possibly overheat from the lean condition? I don't understand all that stuff so just asked.
deep from the bowels of mopar design
Links to axle rebuilds, mount replace,a/c box rebuild,ect in history section of my profile page