Plotting points for a car

Ive been modding for about a year now and there is nothing harder than finding the perfect point to plot for the jbeam nodes. So my question is, is there any easier alternative to plotting the nodes instead of going through the model and finding the best point?

 

not really, having the model open in blender is the best way.
(it's also way better than just typing numbers into notepad and guessing)

 

dang ok. Thank you for replying though! really appreciate it!