Restoring a classic car is one of the most rewarding — and expensive — projects a car enthusiast can take on. The 1968 Porsche 911 is a prime example: a vehicle worth restoring for the right person, but one that requires a significant investment of time, money, and expertise. In this article, we walk through the full restoration process and help you decide whether restoration is right for your situation.
Phase 1: Assessment and Teardown
Every restoration begins with a thorough assessment. The car is completely disassembled — every bolt, panel, wire, and component is removed, cataloged, and inspected. For a 1968 Porsche 911, this alone can take 40-60 hours of labor. The goal is to understand exactly what needs to be repaired, replaced, or rebuilt.
Common issues found during teardown of air-cooled 911s include floor pan rust, battery box corrosion, rocker panel damage, and deteriorated rubber seals throughout the body.
Phase 2: Body and Metal Work
Rust repair and metalwork are typically the most expensive part of any classic car restoration. For the 911, this means cutting out corroded panels, fabricating replacement metal, and welding in new sections. A full body restoration on a 911 can cost anywhere from $15,000 to $40,000 depending on the severity of rust damage.
Once structural repairs are complete, the body is media-blasted to bare metal, treated with epoxy primer, and prepared for paint. Every imperfection is addressed through multiple rounds of body filler, primer, and wet sanding.
Phase 3: Engine and Mechanical Rebuild
The iconic flat-six engine is completely disassembled and rebuilt with new bearings, seals, gaskets, and machine work. A proper engine rebuild on a 911 runs $8,000 to $20,000 depending on whether you're rebuilding to stock specifications or upgrading components.
The transmission, suspension, brakes, and electrical system all receive the same treatment — rebuilt or replaced to bring everything back to like-new condition.
Phase 4: Paint and Assembly
A concours-quality paint job on a Porsche 911 involves multiple coats of base color and clear coat, with extensive wet sanding and polishing between stages. Professional paint work alone can cost $10,000 to $25,000.
Reassembly is equally painstaking — every component is installed with care, new rubber seals are fitted, the interior is rebuilt with correct materials, and every system is tested and adjusted.
The Total Cost: $50,000 to $120,000+
A full, ground-up restoration of a 1968 Porsche 911 typically costs between $50,000 and $120,000 in parts and labor — not including the purchase price of the car itself. The finished product can be worth $150,000 or more if done correctly, but it takes 12-24 months to complete.
When Selling Makes More Sense Than Restoring
Not every old car is a candidate for restoration. The economics only work when the finished value significantly exceeds the total investment. For most vehicles — especially non-collectible cars with extensive damage — restoration costs far more than the car will ever be worth.
If you have an old car that's rusting, non-running, or damaged beyond practical repair, selling it for cash is often the smartest financial decision. You free up space, avoid the money pit of a never-ending project, and walk away with cash in hand.
At Junk Cars Master, we specialize in buying exactly these kinds of vehicles throughout Milwaukee, Wisconsin. Whether it's a decades-old project car, a wrecked daily driver, or anything in between — we'll give you a fair cash offer and haul it away for free. Sometimes the best restoration is the one you don't start.