My blaster won't disengage. It rolls in every gear and is real loose at the handle also it won't move when I release the clutch. This all happened after the chain fell off one day. So I took it apart everything looks fine and the ball and rod aren't welded. I took the actuator arm out and everything was normal so I was gonna bout it back together to see what happens. But the arm will not line up and is so far back the cable can't reach it. That's the only way it will go in. Any ideas why the arm won't line up? Also I tried adjusting it