FS or FT Torsen Differential Front & Center Kyosho
TORSEN, Kyosho FRONT & CENTER MP-5/6 w/Spur & Pinion Gear - OFNA p/n #10601 & 10602 I can't remember if the seller said new or used one time but they look to be used. $60 shipped lower 48 states or trade for lipo or specktrum rec, amb transponder
OFNA Torsen differentials act like a differential with thick oil on power, and as a differential with thin oil off power. Used in the front and or center, you will have more steering both on and off power over a traditional differential. You get the best of both worlds without guessing and compromising your differential set-ups. I am pretty new to this site but have the same user name on ebay.