Looking into a rear drum to disk conversion, but I'm also concerned about braking bias. I don't want to slap on a rear disk conversion and prop valve to find out that the rears now lock up before the fronts.

So...

Are integra front disks the same size as the civic fronts?

Are the JDM civics front disks (which have rear disks) the same size as the civic (USDM) fronts?

 

no the intergra ones are bigger than civic ones

 

actually civic ex/si front brakes are the same size as usdm integras, with the exception of GSR's because they have bigger calipers, but the rotors are the same size.

The JDM five lug is much bigger and better than any USDM brake setup

 

i did the rear disk conversion and no lock up in the front or back yet and ive done some heavy braking a few times, if i did that with the rear drums it was horrible

 

Um...no
GSR brakes are the same as all other integras (minus itr)
Integra rotors = ex/si/abs

 

92+ Si's and EX's share the same as the Integra rotors/calipers

 

What about the 99-00 Si compared to the 96-00 EX?

And do the non-GSR integras also have rear disks?

 

99-00 si and ex have the same rotors and calipers

and yes all non-gsr have rear disks

 

Almost...

Rotors are the same
Calipers are different between the 2 sets

non-abs eg si's have the same size rotors as the dx's < ex

ABS civic ex's have the same caliper as integras

ALL integras have rear disc

Didnt I just say that? I swear, no one listens to me here

 

I don't want to lose my ABS on my 97 EX... so is my best option for an OEM rear disk swap to go with the integra rear disks? (What years should I look for? Are there concerns with using older than my car parts?)