Never mind, I used the CSVT front and Rear sizes with Tod's (TCE) calculators to see what the effect of just rotor sizing would be if the pad compound was constant. Probably too simplified eh?

So it wasn't using FSVT pistons because I was designing it for CSVT calipers all the way around.

Former owner of '99 CSVT - Silver #222/2760 356/334 wHP/TQ at 10psi on pump gas! See My Mods '05 Volvo S40 Turbo 5 AWD with 6spd, Passion Red '06 Mazda5 Touring, 5spd,MTX, Black