I'm going to be stretching out a 151 RX-1 to somewhere in the 162ish range and was wondering what factory or aftermarket suspensions others have had good luck with in this sled. I'm thinking of going with a 162 Cat skid off of the newer M's but has anyone ran the Doo or Poo 163 skids? Just wondering what has worked well for straight up climbing/dragging with other Yami 1 liter turbos.