Friday, October 29, 2010 - 09:55 am, by: Sidney Tran(Domokuns)
Unless you change to a supra master cylinder, I dont think much of it can be fixed. Me and many others have found no problem with this though. Perhaps some braided brake lines will increase this response. I have yet to install mine.
Friday, October 29, 2010 - 01:33 pm, by: Damian Ware(Frozenpod)
Matt Petersen wrote on Friday, October 29, 2010 - 01:18 pm:
If you check Toyodiy then Supra and Soarer master cylinders are the same size.
Wrong, well sort of, the master cylinder size is the same for the same 2 pot/1 pot brakes the supra 4 pots/2 pots used a larger bore master cylinder 1 1/16" size. Stock soarer size is 1" as is the 2 pot supra master cylinder.
The TRC/ABS brake unit which the 32 is fitted with has a 1 1/8" bore.
Strongly suggest people read the following thread in full.
Sunday, October 31, 2010 - 08:35 pm, by: Damian Ware(Frozenpod)
I was sent a PM with the following.
"I have supre 4pots sitting in my room and will soon be used in my jzz30. My car has the Trc/abs set up... How much lag will there be in the pedal and will it be dangerous in any way? cheers"
There is extra dead travel which effects pedal feel and response. I wouldn't call it dangerous but it is something to be aware of and it certainly effects unexpected brake applications when driving in traffic. Exact measurement of this isn't exactly easy but it will be noticeable.
If you want to fit big brakes I would recommend fitting both front and rear supra brakes at the same time to insure the bias is uneffected.