Hello..

I got an Type-R LSD from a friend today, and I saw 3 teeth damaged.
is it a problem ? Should I give it back ?

I guess this is the final drive. Can i use mine ? ( '91 Integra LS cable-tranny)

Thanks..

 

You cannot use the ITR ring gear with your countershaft and you cannot use your ring gear with the ITR LSD. I do not know of any final drives available that will allow you to use the ITR LSD in your trans.

 

for info :
my transmission is Q1. this is not found in the USA. my final drive is 4.4.

so it's not possible to use this LSD in my car in any way ?
unlucky I am..

 

If your transmission is similar to the one on the right (89-91 B-series)..It will NOT work.

If it is like the one on the left. It can be used but, will require a new ring gear and countershaft for the correct fitment of your Type R LSD. You will also need to do a lot of grinding and use the correct differential bearings and shim.

 

ok I will check.. thanks..

 

one more question : does the the pictured cracked tooth cause any problems ?

 

That is not usable unfortunately.

 

thanks very much..

 

sorry - I opened the package and saw that this LSD is not OEM ?
what is it ? can you identify ? I could not find this itr lsd from google..

 

This is an aftermarket B16 LSD. You should be able to reuse your Q1 FD set with it.

 

Amazing ) many thanks

 

That is an OBX LSD. I highly suggest inspecting it before reassembling the trans.

 

thanks, what should I check about it ?
How do I inspect ? I guess not many people know what it is here

 

Check the runout on it. Also take it apart and inspect the internals.