Hitting turns at 55mph what are the changes in the set up if during the day it is dry dusty loose traction on clay and then rains and the track is saturated and at night time. Thanks in advance.
NO the info we gave was for wet track after rain.
Keep your normal left when it's dry once it get dusty and goes slick just close air split some 1/2 lb split or even up, DON"T use the preps mentioned above for Dry & Dusty.
You need to have two TOTALLY different sets of tires for Dry/dusty day time vs after rain//night time. You will not achieve anything if trying to use the same tires. I'd leave chassis setup alone and change tires to suit track condition.