Race weight - front vs rear distribution

[mdabyo]

Anyone having any issues with the front of the bike outweighing the rear so much? right now i have 170 front to 150 rear. the 20lb different seems a lot to me. the back end does bounce around a LOT. Just curious what everyone else is at? any recommendations? etc! Note required to be at 320lbs for league i race in.

 

[potasych]

AFAIK it's normal for the weight to be biased towards the front. It goes closer to 50/50 with the rider mounted.
I'm guessing you have stock shock? That would explain why bounces around.