Advice for tire pressures: Eagle F1's on track?

[SONOFEMERY]

I'm tracking my Emira this Friday at Streets of Willow. I have sports suspension but with the Goodyear Eagle F1's. Curious if anyone has experience with this and if you lowered tire pressures at all to increase grip on track?

Also here's a good picture of my Emira up in he windy roads of Malibu, where the car is truly in its element.

 

[sendmeows]

I have the cup2 and landed at about 27/30 psi after coming off the track. Good luck!