Peterson, I think you might be trying to do to much at once. Though I have only just dipped my toe in STH, I've been running my FiST since 2017 in at least a dozen events per year. Driver then Tires are the biggest mods, and after that it might be more individual preferences (ran into many FiSTs even with different HS stuff on them). Another huge thing (IMHO) is the track layout, some just favor some car types over others. Your car is indeed built, and there are plenty of events in our area, I would concentrate on just going out ever weekend you can and testing what you have for now and adjusting yourself to the car. Are you going to Foxwoods on May 1?