A few pics of barracuda project.
Answered your hidden lines question above. I work in aviation maintenance, fuel, oil, hydro, and electrical lines require multiple securing locations over long spans to prevent vibration induced degradation and failure. I plan on using "Adel clamp" line clamps w rubber inserts to hold the lines, and drilling and tapping holes into the sides of the subframe connectors to mount the clamps
Answered your hidden lines question above. I work in aviation maintenance, fuel, oil, hydro, and electrical lines require multiple securing locations over long spans to prevent vibration induced degradation and failure. I plan on using "Adel clamp" line clamps w rubber inserts to hold the lines, and drilling and tapping holes into the sides of the subframe connectors to mount the clamps