Replacing main bolt in 5.7 should I worry

People are use to the old school bolts that can be re-torqued a few times. These new age bolts are "torque to yield" and are not to be re-used. Put two new ones in. Plus, the whole purpose of a torque sequence it to bring the caps down evenly. Replacing just one without loosening (and replacing) the other side means it'd be torqued to final number and then you'd be bringing the other bolt down by itself. Wrong way...