Neil, good to see that you are still around! Is there a better choice between XT60 and XT90's? I was thinking XT60s.

XT60s are plenty large enough for 1/8 scale trucks- the 90s are good for 1/5 scale.

Got it. Thanks!

Hey guys, I think I just trashed one or both my front and rear differentials on my second (orginal) E-maxx. Just to recap, I have standard FLM bulkheads with Unlimited Engineering differential housing and I think Ofna six differential internal gears. Is there a chance in hell to get new gears or can I use the stock differentials with the FLM bulkheads? It's been so long I can't remember.
Thanks guys,
Mike.

Yeah, stock diffs & housing ( 3906/3905/3908 etc ) will fit FLM bulks. There are still options to replace the trashed UE diff internals... don't remember what they are but check out the various facebook groups, plenty of guys experimenting with diff options these days.

I think I had Ofna six gears if memory serves.

Is there anyone on here that has found an alternative to, or have a source to get Ofna 6 etc gears for the Unlimited differential housing?