JT_Santini

Hi Guys, I originally posted this in General, but maybe it belongs here instead. I'm a novice interested in getting into 1/10 carpet racing with my local hobby shop but I'm really confused by the ROAR Class divisions/requirements (reference rules: roarracing.com/rules.php). Can anyone point out the key differences between what ROAR considers Stock, Super Stock and Modified in 1/10 off road? I understand this might be a complicated answer. I'm planning on going down to my LHS this weekend and don't want to be completely clueless. Thanks in advance!