It must be from the sti modelsearch subaru forums and wreckers and you should be able to source one for around 500 or less. The first thing to do is source all the parts.
Kaaz 1 5 Way Lsd Subaru Impreza R180 Sprinting Hare Jdm
Subaru r180 limited slip differential. Installing a limited slip differential. Traction c oncepts limited slip conversion kit installs into your non lsd open differential converting it into a proven and competitive limited slip differential that enhances your traction needs. The only two factory options that i am missing are the 5mt front torsen that came in some late 90s ra v limited stis and the r180 ap suretrac that came in the jdm bugeyes. Tomioka racing subaru helical limited slip diff wrx 2002 2004 gc8 1993 2000. Best of allits the lightest of all these hitachi r series diffs that i have seen fit and work in a 240z 510 or roadster. But they are viscous limited slip units that can work well in a stock to slightly modified z car.
Tomioka racing front lsd is designed to increase the traction of your vehicle through the turns and twists of the circuit by evening out the power applied to the front axle to prevent under steer. To start out here is a line up of the differentials available for a r160 rear. All traction concepts products are constructed of only the highest. These diffs are not as stong as the r180200. Finding the limited slip differential can be tricky but they arent rare. There are other subaru models that have an r180 as long as its an early model it will have 25 spline stubs.
Bata motor sports makes them for 500. As for the half shafts the r180 is 1 inch wider than the stock 510 r160. And here is what a diff looks like when it breaks here is a version 1 viscous lsd. Our tc limited slips 2 way lsd will considerably improve handling in daily driven streetstrip warriors or a full race vehicle. Increase your awd handling with the tomioka racing lsd. The subi r180 out of the 04 07 wrx sti uses 27 spine stub ends and datsun is 25 so that dif requires custom adapter stubs.
Gallery of Subaru R180 Limited Slip Differential
