Big red calipers on stock vw bug disk
 

Hi guy's can the red caliper be used with the stock vw bug disk rotor. What's the size of the stock vw bug rotor.

if you are referring to porsche's big red calipers, then no. you will need to use porsche rotors or one of the same dimensions. i don't have dimensions handy, but they are not even remotely close to being the same. about twice the thickness difference.

993 tt rotor dimensions, 332mm x 32mm. :)