I finished making the 16 nitrous/fuel hard lines for the 6-71 going on my 292 in my 53 3100. I straightened SS brake line and polished it. I also made the distribution block mount and line clamp blocks. I think it came out surprising well for my first time. It's not as hard as it looks. Just one bend at a time. it was a little challenging around the linkage and I did screw up a couple.