I just started using a Duratrax Ice charger, and wondered if anyone used the 4 step setting, and what settings they used. I have 3300's and will be racing stock with the hope of upgrading to 3800's shortly. Any help would be greatly appreciated. (or steer me to the proper thread if this was covered before)
Thanks
Don

The only time I have seen 4 step settings used was for mod racing where maximum runtime is needed.

I use 4 -step starting out at 8 amps and stepping down to 1-2 amps at end. I do it for chargeing speeed and low battery temps. It may not give the best performance for racing.