Big Rock I’m a big rock upgraded to 4S outdrive shafts

[CrippNinja]

I upgraded my arm a big rock to 4s and bought the recommended upgraded out drive hd shafts and I completely demolished one my second time running. I was hoping there was an all steel version out there that can hold up under the strain. Can anyone point me in the right direction? I’ve heard bad things about getting the GPM versions so I’m weary on where to spend my cash

 

[GraniteFox]

are those the arrma CVD set? If so you can get replacement parts. Adjust the slipper and you will avoid this issue by enlarge. Also 4s takes the steel spur along with 4 slipper pads. CHeck the exploded view for the 4s outcast or Kraton as a guide.
i mean this one
https://www.amainhobbies.com/arrma-...MIm--guOqJ8wIVwwyLCh2AdAfTEAQYAyABEgIkHPD_BwE

 

[GraniteFox]

get the slipper right and most of the problems go away