I plan on upgrading to 4s lipo in the future after seeing what it did to my rc18t on a mamba 6800, so i know i will need to upgrade the diffs when i get these batteries (this is why i want a 8xl instead of a 7xl).
Is there a certain kind of 1/8 diff that will fit in the FLM hybrid bulkheads, or does it only take the HB diffs (I have some old OFNA diffs)?
Also, thanks for your welcomes and responses.