how much should a use ITR Lsd should with 15k miles on it go for?...i found one for 400. also would the ITR LSD fit a b16a3 engine? thanks

 

That sounds like a good price. Make sure it is clean and that **** doesn't get into the gears.

It'll will fit into your tranny fine. You'll probably want to use the 80mm cartridge bearing setup instead of the tapered roller bearings it has on it now.

 

thanks....ne reason why i should use a 80mm bearing instead of the tapered bearings?

 

That depends on the skills and patience of the installer. Installing the diff with the cartridge bearings is easier.