use the save editor within 360Revolution mate here XPG own modding tool and its free> http://xpgamesaves.com/pages/360revolution
take you save off the Xbox using a USB and open 360Revolution on game save modding scroll down to Syndicate start the tool and open your save mod what you like save rehash resign and your all good, I personally love Sydicate and I used the save editor on 360Rev and it works great Hope this helps
