i raced mine with a bunch of different diff setups,
still found the diff - diff to be better than one way - diff or spool - diff.
just remember to rebuild and properly lube everything after a run or two, or you'll shred diffs like i did.
John Tsang 🏁 VBC Racing USA 🚗 ORCA RC 🚗 GripworksRC 🚗 MotivRC 🚗 GravityRC 🚗 RC America
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