APB Optimization

Hello all this is Moose and I have been having trouble optimizing APB Reloaded. I have messed around in the configs with my limited knowledge on editing the config and nothing worked. If anyone has any knowledge about this subject then please let me know. Any help would be appreciated.

You'd probably want to put this in the gaming forum if it's just changing the config

Ya I know but the problem is that no one goes into the pc gaming section.