What Size Bearings do you guys use
 

I have the Hybrid flm bulks and the hb diffs with the bigger pinion. what size pinion do you guys recomend to accomidate the big pinion size and the hyprid bearing size. Thanks

I believe it's the 8x6x16mm size or something like it.

thanks which kind do you guys buy is there a certain brand or is it pretty much that same size for all 1/8 scale buggt/truggy pinions.

it is:
od 16mm
id 8mm
wide 5mm
most 1/8th scale's use these bearings.

I use Duratrax Bearings in my hybrids. they are labeled 8x16

I'd recommend you to get some from UE through Mike or get the ceramics( rubber sealed ones) from Boca Bearings. Ceramics are the BOMB.