Newb with a question

[Veedub]

I am interested in these wheels an was wondering if there possible to run on a 72 standard bug with stock fenders front an rear w/o sticking out. Im aware Id need to convert to 4-100 bolt pattern and was looking for the offset, and i guess im reading it right it has a 38mm offset with the 16x7's, and 15x6 for front which has a 38mm backspace also, if im reading it right.Id also be running front disc brakes with a 2inch narrowed front beam to improve turning abilities up front.The disc brake kit i might get when money comes in my hands are from Cip1 and rear drums drilled out to 4-100's if that helps?
This is the drum brakes
http://www2.cip1.com/ProductDetails....23%2D501%2D301
And disc brake kit
http://www2.cip1.com/ProductDetails....C%2DC10%2D4121

Thanks, Albert