Here's a cool little box I've put on several builds to hide the fusebox and other gadgets and now available to everyone. I'm utilizing NOS HD regulator covers for their cool look and a weld in 3-pc 1/8" steel plate that matches up and bolts together. You decide what goes in there and how many holes you want to drill. Inside dimensions are 2-3/4 x 3-3/4 x 1-3/4 deep. Priced for the budget builder, designed for the discerning chopperer.