Did your race org sanction the Schroth with your Recaro without a harness bar?
I'm looking at Sparco QRT seats right now, a Krause harness bar, Sparco 6pt harness and the other bits to mount the seat. It'll run me about $3k per side and obviously it'll be a lot harsher driving around on the street.
I've had a Lund 93/FF/E85 tune on my 2015 for years. It's awesome. But, I also haven't dealt with them in a number of years, so I have no idea what's going there. I haven't needed to. No issues with my tune. 2015-17 JLT, LU47 injectors and 2018 ported intake manifold. Stock exhaust manifolds and...
Man, I did it all. And I found out what worked and what didn't - later. Lol If you wanna do it, go for it. Maybe start with the BMR CB005 or Steeda subframe bushing lockout.
Then, I'd probably hold off on doing more upgrades until you know what you're trying to improve. Try a track day or autocross! It's really fun and you will actually be able to see what yourself and the car are capable of.
The other advice I can give that I forgot to include in my previous post: a lot of these parts will make a difference. The vertical links for example, yeah you'll feel it. As you add more and more, the gain becomes additive. But, with each part you upgrade, the next weakest link becomes more and...
I would do the subframe modifications. Skip the K Brace and the vertical links.
Your springs are only a small rate increase over stock, so you're not getting much benefit there other than a firmer "feel" from the car. Most of your gain is coming from the camber and the shocks. If you main thing...
I am looking to ditch the factory base cloth seats and go for something with more bolster support to keep me in place. The car is primarily a street car that will occasionally go to the track. I would like a provision to use a harness for track days.
Any suggestions?