tmoretta
04-17-2013, 09:06 AM
There has been lots of discussion lately on this forum of the advisability of adding a limited slip to the 818. OBX brand diff. (modified with a kit to make it more durable), versus Quaiffe brand etc. Has anyone heard of or have experience with the Tomioka brand helical front differential? It retails for about $850 - right between the Obx and the Quaiffe. Maybe it is a good alternative.