Ideas for what everyone is using for traction devices?

I have a 273 under one hood and a 318 2 barrel under the other. No traction problems with either car


Like my slanty,one-time-DD with what seems like a 1200stall, and NO "posi" required. It pushes snow drifts pretty good tho at 30mph in second gear; hammer down and pray I don't get hung up.