My bearings have arrived today!!!!

I've allready built them in. Not sure if I have built the diff and gearbox correctly so I will go to a friend today who has a Mad Rat and he will check it for me :P (actually by him I have met the MAd Rat

) the pinion gear doesn't look to stay straight or the spur gear. I have a 27T pinion on a 13,5T BL motor.
But ... MAN I LOVE HOW THE BUGGY TURNS ....