manuel frias

hey guys i just bought the traxxas slayer and it came in the mail yesterday..This thing is realy a handful! While i was tuneing the engine after break in i broke the front right axle carrier after it did a roll over in the grass. Is this part a preaty weak spot on the slayer? Should i upgrade and get a aluminum one or just stick with stock. Also what upgrades should i do to make it less likely to roll over?