hey guys, im pretty new here and im trying to install some supra brakes on my sc3. i got the front ones on fine, but the rears is where im having some trouble.

i got as far as taking off the stock caliper, bracket, and rotor. when i tried to put the supra rotor on, it hits the inside drum brakes for the e-brake. i tried to adjust the brakes a bit but even at the tightest setting, still the rotor would not fit on. i took it back out and measured the stock one compared to the turbo one. the stock ones have a bigger inside diameter for the e-brake than the turbo ones. is this normal? or did i get the wrong rotors?

has anyone done this swap before and can help me out? any input will be greatly appreciated.

 

Hmm.
I just did mine last week and the new Turbo rotors fit like a dream.
You must have the wrong rotors.?

Take a look.
Supra TT rear on my SC3


Stock 97 rear rotor next to a rear 97' TT

 

what is the difference between the 92 rear supra rotor and the 97 rear rotor? maybe i got the wrong year, is there a difference?

 

There's the problem. You need a 93.5+ supra part from the MKIV supras.

 

oh, so there IS a difference between the newer and older supra models. hence the different stock numbers?

 

Well.............. yes........................

 

mk3 is not equal to mk4

 

well the rotors that i bought were for a 96 supra tt. but my car is a 92 sc. so should i get the rotors for a 93.5? thanks for the great info guys!

 

The rotors will be fine.... Any 93.5+ supra tt will fit............ now you need Calipers though.

 

id run the part numbers across with someone to double check to see if they sent you the correct ones or not