If the idea of infinite health and ammo, no reloading, as much cash as you want and the small matter of super speed appeals to you then modder LinGon has something up your street. Letting you key in as much money as you like and be somewhat impervious to bullets, you can download the trainer here. Read LinGon’s warnings carefully and this apparently only works in single player.
If you’re looking for something a little less dramatic but no less impressive then Reddit user DrDaxxy has created a mod that allows you to fully customise your field of view in first person. This means you can take in as much of the ultra-detailed Los Santos as you want, delivering a much bigger aspect ratio than the previous 45° to 55°. Take a look at the comparisons in the next few slides to see the effect when both aiming and on foot. You can download the mod and read its associated warnings here
