I just recently bought a set of cross drilled rotors for my 95+ ls400 upgrade but noticed the rotors are the same size as the sc400 setup I'm running on my sc300. I know sc4 setup is larger than sc3 but is the diameter of rotors the same as ls400? I need to know asap because I wont be able to install it for a few weeks but and the set I recieved are exactly the same front and back as the sc400 is this right? I appreciate the info..

PS ran a search but no info comparing sc400 rotors to ls400 rotors.. - Bryan

 

OEM SC400
caliper 2 piston 17.5 lbs.
rotor 11.65 inch 20 lbs.
rotor thickness 1.26 inch

OEM 95-00 LS400 Brake Upgrade ($300 to $500)
caliper 4 piston 9 lbs.
rotor 12.4 inch ~ lbs.
rotor thickness 1.26 inch

 

Thanks a bunch buddy.. I knew they had to be some what different...- Bryan