Since I've seen people misunderstand this mod: This mod does not give you any infamy or infamy boni. It only removes the infamy cap at 500.

For those who still cannot get enough...

• Removes Infamy cap
  
• Offers option to revert back to Infamy 500 which can be found in the infamy screen. (Only possible if you are acutally higher than Infamy 500)
  

The Infamy level above 500 is not synced. Other players will see you as Infamy 500. (The payday network connection clamps the infamy level; nothing I can do about)