which is the best way to prevent CV breakages on IFS trucks?

[V8Runner]

which is the best way to prevent CV breakages on IFS trucks?

 

[TRDTom]

try finding some tougher chromoly ones or drive a bit more carefully

 

[UKlandy]

Check if you have an option of tougher CVs. Although, you should keep in mind that when you make something stronger you will then brake the next weak part down the line. So, in this case you may save your CVs but brake your diff