Had to adjust parking brake cable at center-bolt just right...then another bleed...and brakes great. Good balance with front & rear discs and LX450 master cylinder. I now have a reference and first-hand experience it's a good match for this setup.
Also did minor tune-up and she passed smog. Yay
Towed a small 13' trailer and all the work on cooling system and brakes really paid off.
She ran cool and NO overheating.
Rodded-out radiator and external aftermarket tacoma trans cooler made a huge difference. New oem water-pump, radiator cap, thermostat & belts & hoses (non-oem) were extra insurance.
Left camry transmission warmer in place (for cold winter weather) as hoses had already been cut so left as is and will trial that setup over winter.