Figuring out your toe, anti-squat, roll center, and track width on cars that use pill inserts is a pain...no longer! Just use the So Dialed RC Pill Insert Calculator, and you can easily see exactly what suspension geometry you'll get from any arrangement of pill inserts. Works well with the So Dialed RC Setup App (https://www.sodialed.com/apps/so-dialed-rc-setup-app). Supported cars: - 3Racing Advance 20M/21M - Agama A319/E - ARC R12 - ARRMA Typhon TLR-Tuned - Associated: B6/7 Family, B64, B74