Originally Posted by locked
I had a couple of T3'12. I never owned the '11. In '12 they added the upper dif clamps that connect the camber links, instead of the shock tower mounts. I believe that was also the year they added the east/west servo mount. Before it was a bit weird with the servo north/south with the horn in the middle of the top deck. I loved my T3'12 spec cars. They were insanely durable cars. I beat the hell out of those cars and barely broke anything. They were awesome for helping me get quicker without worrying about a few hits.
T4 is capable of carrying more corner speed when set up right. I've heard the '14 is even better, but I just have a couple of the T4 '13 spec cars. I love them. If I had raced more this winter I would have picked up a T4'14 or two, no doubt.
Totally accurate. The T3'11 is still a good car, and more than capable of being competitive at a club level. However, the T4 series of cars will carry more corner speed, produce more grip, and all the while still using the same consumable parts as pretty much every Xray TC since 2006 save for a couple minor mold changes.