Man have I improved tremendously. My first post, I was running at mt fastest a 2:47 at Sebring. The next time I got out with better tires, I improved to a 2:39. This last time with nearly the exact same set up and tires, I ran a 2:30!
Still rocking OEM Nismo suspension with Swift Springs. I have SPL camber arms to help with the alignment is the only major change. This is almost exclusively seat time improvement and comfort with the car. The Z had so much more to give and still has sub 2:30's in her. Tires are Kumho Ecsta V720's in 275/305's. Pads are Winmax W5's. She's still FBO and clocking times that are creeping close to Camaro SS 1LE and Mustang GT MPP2 lap times on a power track. Super happy with how she drove. Don't sleep on Kumho V720's. I was running 2:31's for almost 30 minutes straight consistent.

Fastest Lap:


Session:

I have my miata over here lol

One lap of Sebring
 

Naturally aspirated 2013 370Z at Sebring. Tons of fun!