1993 Ford F-150 Revival: Bringing a $1000 OBS Truck Back to Life!

Initial Assessment and Mechanical Issues

• 💡 The 1993 Ford F-150, purchased for $1000, was found in the woods with a 351 Windsor engine and a relatively good body.
• ⚠️ Initial checks revealed issues with the brake master cylinder being empty, a pinched rear brake line, and snapped thermostat housing bolts.
• ⚡ The dual fuel tanks' fuel pumps were tested and found to be non-operational, indicated by no sound when the key was turned.
• ⚙️ Despite the issues, the engine was confirmed to turn over, and a brief test with brake cleaner showed it could run, albeit poorly.

Decision Point: EFI vs. Carburetor

• 🎯 A key decision was whether to fix the existing Electronic Fuel Injection (EFI) system or convert to a carburetor.
• 🛠️ Both options required addressing the non-functional fuel pumps, necessitating the removal of the fuel tanks.
• 💡 The EFI system ran poorly, suggesting potential issues with injectors or wiring, while a carburetor conversion would simplify the fuel delivery system.
• 🤔 The team opted to proceed with addressing the fuel pumps first, regardless of the chosen fuel system.

Mechanical Overhauls and Repairs

• 🧼 The truck's bed was removed to access the fuel tanks, which were then cleaned.
• 🔩 New fuel pumps were installed, and a leak was discovered and fixed.
• 🔧 The rear suspension shackles and hangers were found to be severely rusted and were replaced.
• 🐭 Significant mouse damage was discovered in the wiring harnesses, requiring extensive repairs.
• 💡 New shocks were installed, and the brake system was addressed, including new lines and bleeding.

Engine and Drivability Challenges

• ⚠️ The original plan to drive to Topeka for an engine was postponed due to time constraints and other projects.
• 💥 The truck was eventually started, but ran poorly with a dead cylinder and suspected sticky injectors.
• 💡 Extensive troubleshooting involved checking ignition, fuel delivery, and vacuum leaks, with a focus on the EFI system's issues.
• 🚗 Despite the rough idle, the truck showed promise under throttle and during a test drive, even managing highway speeds.
• 🔧 Several components were replaced, including the EGR valve, O2 sensor, alternator, wiper motor, and multi-function switch, to improve performance.

Final Touches and Future Plans

• ✨ New stickers were applied, signifying the truck's "certified different" status after the extensive work.
• 🔥 A burnout was successfully performed, demonstrating the 351 Windsor's capability.
• 🤔 The team decided against a carburetor swap for now, acknowledging the significant investment in the EFI system.
• 📅 The truck is deemed capable of a short drive, like to a Culver's drive-thru, but a trip to Topeka for a new engine is postponed.
• 🚀 Future plans include addressing the idle issues, potentially swapping the engine, and further modifications.