Per Schroeder
Per Schroeder PowerDork
11/15/07 9:00 a.m.

We're in the process of making gussets for the A and B pillars of our Saab 99 rally car project. To make the gussets stronger, we actually drilled out a series of 3/4-inch holes and dimpled the surrounding area. These dimples actually make the 16-gauge sheetmetal stronger, while the holes make the…

Read the rest of the story

Our Preferred Partners