Alright guys I had an issue with my tires rubbing before so I got thinner tires, problem solved. Now I still hear a squeak/grinding noise from front and rear when going over bumps...I read thru the forums that it could be several loose things but the problem is I don't know what most these things look like that I should be greasing or tightening up...or even just for inspecting...so if you guys can please post pictures of things I should look out for that can cause this noise that would be GREAT. Thanks in advance.