I Saved My 1967 Buick LeSabre Trunk for Under $100! | Rust Repair DIY

The trunk floor in my ’67 Buick LeSabre had years of surface rust and corrosion. Instead of ignoring it, I decided to tackle the job myself using Rust Fix and rubberized undercoating to stop the rust and protect the metal from future damage. In this video you’ll see: ✅ Rust removal and prep work ✅ Rust converter application ✅ Undercoating process ✅ Before & after results ✅ DIY restoration on a budget This isn’t a full metal replacement—it’s a practical DIY solution to preserve a classic car and slow further deterioration while keeping this Buick on the road.