The caliper design and size is the same. It even has Brembo stamped on the back. It does use larger pads than the Stoptech caliper. Rotor contact surface is greater, but the rotor itself is smaller than the other kits as well (12.65" if I remember correctly). But it still gets the job done at the track. It was only around $1k to make it back in the day. Today it would be the same as a Stoptech kit if you milled the brackets yourself. Calipers alone were around $600 each last time I checked.
JackB nimble JackB quick JackB can suck my dick =P - james-lee 11/02/01 Arrogance is the #1 weapon against Supra Owners - MikeH 08/06/02 Dallas with a Z: I like the bulge dude 05/02/03 Bezbefootball: Does dick have anything for me? 10/21/03