Shifter Grip

the adjustment of shifter bike?

Hello! My grip is not quite right, and I made the big mistake "if it is not broke, do not fix it. "I have noticed that some screws looked like they had worked, so I stepped up. Big mistakes! the screws to adjust. Now I can not have the right attitude. Can someone help me as how to define the controller? Even if buying a book that I do. MFG. Shimano, Grip Shift "Max" I looked online, but they have a million things China.

Here you go, the screws should be identified so as to make sure his turn right. http://bicycletutor.com/adjust-front-derailer/ http://bicycletutor.com/adjust-rear-derailleur/

Need for Speed Shift: Grip Driving