i would like to convert my rear drum brake to disk brake.what all the part can i take to do this swap.if anybody have a diagram or pic of the piece. post them because i don't remenber all the part name.

 

you can use 90-93 integra rear disc or 90-91 crx si rear disc... it basicaly bolts on... you will need a new perportioning valve and its a good idea to buy a 90-93 integra brake booster and master cylinder.

 

Your best bet would be to find a 90-91 CRX Si at a junk yard. Pull everything off the rear. You will have to have the trailing arm and e-brake cable. If you want to add the rear sway bar you will need that as well as the lower control arms. You can then pull the proportioning valve as well. I personally went with the 90-91 EX master cylinder. It is 15/16 and bolts right up to your current booster. That would be a lot easier than trying to change out the booster and master cylinder. But 89 EF is right the 90-93 teg stuff will work just as well. It will probably come down to what you can find at the local bone yard.


[Modified by wronghand, 1:02 PM 3/13/2002]

 

Here is a how-to page I made that outlines the swap...Go to the how-to section http://www.geocities.com/CapitolHill/House/3020/

Sorry my link is not working but you need
90-93 trailing arms from integra
E-brake cable from the donar integra
Make sure the trailing arms come with the calipers and rotors attached
You do not need the upper or lower control arms



[Modified by JohnnyM, 6:13 PM 3/13/2002]

 

Hehehehe, found a rolled CRX si, and I am taking the rear disc off to put on my dx!!! Also getting the si seats( after a serious clean up ), and whatever the hell else I can salvage......

 

Do you need the proportioning valve, or can you use the existing setup? So let me get this straight, rear trailing arms with the caliper/rotor/hub attached, I can use my existing control arms, and everything else. (Plus the e-brake setup)That sounds too easy. If so, I think iI just may.

 

You can use the existing proportioning valve and control arms. The only things that are different in the swap would be the length of the e-brake cables
90-93 Teg = Civic HB (e-brake length)
89-91 Crx = shorter e-brake cable
Just remember too that the rotor size for the Teg is 9" while the rotor size for the 91 CRX si is only 7"
So depending on which way you go CRX or Teg the swap is pretty easy...

 

One more thing just occured to me. After you complete the swap have your car aligned. Other than that it is pretty simple. By the way, you don't have to change the pv but if you get everything else you may as well get that.

 

what trailling arm in french.or anybody have a part number for this.

 

here's a better link, with a visual diagram.
http://www.geocities.com/tjsite/rrdisc.html

Unfortuantely, geoshittes severly limits traffic to my site....(too many visitors). Keep checking...

 

thanks guys for your help. honda-tech is the best great team

 

if i have 18x7.5's on my EF hatch and i do this is this gonna mess up my offset and push my rims out???