so I was thinking maybe tires but everyone says the stock ones are fine? then I see guys saying the rear sway bar is the move for the fl5 but some say it makes it too twitchy. I have $1500 and a track day next month but I cant decide what actually makes the drive better...
Building on the earlier suggestion, I would actually be pretty careful about adding a sway bar before your first outing. It might make the rear end kind of snappy for a beginner. Maybe focus on longevity so you dont ruin your expensive rotors.
TL;DR: Get camber bolts. Which track is it? Unfortunately, I had issues with stock alignment... not as good as expected. Grab Eibach Front Camber Bolt Kit 14mm to save cash.
Regarding what #1 said about "Honestly, for your first track day, tires are..." he is totally right, but unfortunately, tires wont save you if the car starts pulling timing or the brakes go soft. I had a pretty miserable time at my last event because I focused purely on handling and ignored the basics. After just a few hard laps, my FL5 was struggling with heat soak and the brake pedal got scary long. It was honestly such a letdown after all the hype. I ended up switching to Ferodo DS2500 Brake Pads and theyve been much more reliable, though the dust is a nightmare to clean off the wheels. If you have that $1500, I'd seriously suggest looking at the Mishimoto Honda Civic Type R Performance Intercooler before you mess with the suspension. I found that keeping the temps stable made the car way more predictable throughout a session. As for the sway bar stuff, be careful... I tried a generic stiffening kit and it made the car way too tail-happy for my liking. If you really want to touch the suspension, maybe look at Eibach Pro-Kit Lowering Springs for a more subtle change that doesnt ruin the balance. Just dont go overboard right away or you might end up fighting the car instead of enjoying it.
Honestly, for your first track day, tires are usually the best bang for your buck, even if the stock ones are decent. If you really wanna feel a difference in how the car rotates, a rear sway bar like the Whiteline Rear Sway Bar 22mm Heavy Duty is a solid move, but it definitely makes the back end more lively. Tbh with a $1500 budget, I wouldnt just dump it all into one thing. Get some better brake fluid like Castrol SRF React Racing Brake Fluid first because the stock stuff wont hold up to track temps. Then maybe look at a set of Yokohama ADVAN Neova AD09 265/30R19 tires. They handle heat way better than the stock Michelin PS4S and youll actually be able to drive home after. Save the sway bar for later once you know how the car behaves on the limit... just my two cents.