badmojo13

I bought a Losi SW off of ebay well over a year ago and I just got around to trying to race it now............I'm trying to keep up with tc3's and xxx-s and was wondering how I could do it,what gear ratio's would I run............I upgraded to ball bearing steering and during my first race on saturday on the asphalt track we run on I could out turn any car on the track,but the car was kind of all over the place,and I know my front diff was way to loose......................I took every screw out of it from front to back and everything looks good,I'm running a 78 tooth spur gear,with a 19 turn motor and I was wondering what to gear it at...............................any advice would be helpful.............besides get another touring car cause for now I can only afford this one