Well in May finally had the headgasket replaced. Except now car is down on power. Was told by a couple competitors that I have a puff of smoke in the higher rpms which maybe due to the rings. Idling was off so had that checked out and was told it was the Fast Idle Valve. Was getting alot of bogging between 2000-3000rpms. Replaced that and now cars has signigicant amount of power. Honda tech reset the timing which was down around 8 degrees. Now it’s at 16 degrees. Last 2 events of the year my 15x7.5” wheels came in 2 days before the event. Took the new tires and mounted them up. Had a stagged setup 15x7.5” front and 15x7” back. Car handled beautifully. Winter tires going on soon.