You made a significant change by tightening those suspension and hub bits. I would not do anything else unless you see the problem again. If you take it somewhere, they might charge you money to tweet things that may not be necessary. Just keep monitoring the wheel temperature. Get an IR temperature gun. Cheap at Harbor Freight.
thebrakeman ('70), DW ('71), DD ('99), DD ('01), DD ('05)
2004 Surveyor SV261T (UltraLite Bunkhouse Hybrid)
2006 Mercury Mountaineer V8 AWD Premier
Equal-i-zer WDH (10k), Prodigy Brake Controller