i'm wondering to eliminate speedcut, only way is to change ecu.? i tried speeding with my 350z. max is 188kmh only, then the speed drop down already :(
guys , anyone know which tire got a better grip besides Yoko AD07 .. currently im using ad07, 265/35/18 and just experienced a deep cut on my rear thus i have to change the tire .. thought of changing all at once ...