If you are using the same cams, why won't the strings and cables fit? I know when I have had to send older bows back for new limbs, I always get the new limbs, and new cams, etc. Kinda ruined a Firecat for me. I LOVED the Cat Cams. Only reason I bought the '08 Firecat. Got it back with Nitro cams. I know there's not much difference, but I don't like them as much as the Cat's.
2006 Rytera Bullet X 60#---2008 Moab 70#
2008/12 Firecat 60#--- 2010 Warthog 70#
2010/2012 Alien X 65# 2011 Onzas 60 & 70#
2009 Warthog 70#---2009 Firehawk 70#
2010 Strother SR-71 65# & 2012 Strother Rush 65#
I hunt, therefore I eat. lol