Front width?

[erac4019]

How wide would my front end be if I added +2 a-arms and would I also need to go +2 on my rear axle?

[mx1791]

idk how wide it would be, it would be 4 inches wider, so i guess measure it and add 4 or look at what suzuki.com says the width is and add 4, and yea, an axle would be good for handling