[Padilla]

That's my biggest dilema right. Now. I'm running the stock center diff with 51t spur. I know. Mike (Over_Revo). Has told me I need to run a center spool and a smaller spur gear from a revo. Only thing is. I drag races a lot and the center diff helps my launch. I've tried 100k center diff fluid. And from a dead stop its allover the place now. I guess u can't have it all