I removed all the unused brackets. i.e stock silencer hangers, coolant bottle tabs, air box tabs, heel guard brackets, TORS box tab, front exhaust bumper tabs, front brake line tabs.. I removed the lower front crossmember, also the front bumper crossmember, and replaced them with chromoly tubing. I also installed a steering stop support. Last but not least, i relocated the electronics up front under the nose plastics.