Top 10 Things to Check Before Buying a Classic Bronco

Owning a classic Ford Bronco is the ultimate way to enjoy the timeless beauty of vintage American 4x4s while reveling in modernized performance and luxury. If you’ve decided to add one of these legendary vehicles to your garage, there are key factors to consider before sealing the deal. Whether you’re buying a fully restored model or a project to restore yourself, it’s important to know what to check before buying a classic Bronco.

The Best Years for a Classic Bronco

The Ford Bronco was produced from 1966 to 1977, and while the exterior of the Bronco looks the same in all 11 years, some years are more desirable than others, depending on what you’re looking for in a Bronco.

  • 1966-1968: The early Broncos are often sought after for their simplicity. The first-generation Broncos have a classic, raw appeal but may lack some of the refinements seen in later years.

  • 1969: This is the first year that Ford offered the 302 5.0 V8 Engine

  • 1976-1977: These later years introduced new safety and drivability features - most importantly, power steering and front disc brakes

  • When purchasing a fully restored model, one thing to keep in mind is emissions. Each state has different rules, but in general, 1976 or newer can be less desirable for a RestoMod, since these years require SMOG in states like California. While 1975 and older classics are exempt (in California) Rules vary by state so check with your local DMV for clarification.


Types of Classic Broncos

When choosing the perfect classic Ford Bronco, understanding the different types and configurations available will help you make an informed decision. Broncos from the 1966-1977 production years offer a variety of body styles, trim levels, and modifications that cater to different preferences. Here’s a breakdown of the key types of classic Broncos to consider:

U15 Wagon - Uncut Quarters

Body Styles and Trim Levels

Classic Ford Broncos were available in several body styles and trim levels, offering something for every type of buyer.

  • U13 Roadster: Maybe the most rare, and probably the lease desirable, this version of the Bronco had no doors, and no top.

  • U14 Halfcab: Produced for a limited time, the roadster body style eliminated the rear seat, offering amore of pickup bed style Bronco. This version is particularly rare.

  • U15 Wagon: The full-bodied wagon is the most common Bronco body style, offering a rear seat and more space for passengers. The wagon is a popular choice for restoration projects and daily drivers.



Removable Hard Top, Soft Top, or Bimini Top

Another important factor to consider when buying a classic Bronco is which style of top you want.

  • Removable Hard Top: One of the most beloved features of the early Broncos is the ability to remove the hard top for an open-air driving experience. This is perfect for enjoying sunny days or taking your Bronco off-road while feeling the wind in your hair. The downside of the hardtop is that it's not exactly easy to remove. It usually takes 3-4 people to lift it off after removing all the bolts. It's heavy, cumbersome to move, and takes room to store it.

  • Full Soft Top: Full soft tops provide protection from the elements, and be removed in 15 mins or less. You can also just remove the side and rear windows, and run it like a bimini top

  • Bimini Top: When running a family cage, you have the option to run a custom made bimini. These are great for providing shade from the sun, and look fantastic!

Cut vs. Uncut

One of the major distinctions in classic Broncos is whether the body is "cut" or "uncut."

  • Uncut Broncos: These vehicles retain the original look, with unmodified rear quarter panel fenders and a more classic appearance. Many enthusiasts prefer uncut Broncos for their authenticity and originality, especially when restoring to a factory style. The downside here is that uncut broncos limit your options on wheel width and tire height. Uncut fenders means smaller wheels and tires to clear the fenders.

  • Cut Broncos: Cut Broncos have had their fenders modified for larger tires or off-road use, often creating a more aggressive, rugged look. This modification is popular among off-road enthusiasts who plan to tackle more extreme trails, but it can reduce the vehicle's value to collectors looking for an unmodified classic. Cut fenders require urethane or plastic fender flares that are attached to the body with rivets or screws.

  • All Metal Molded Flares: The newest and most popular option, the Dennis Carpenter all metal molded rear quarter panels. These new quarter panels have flares molded into the metal to match the front fenders. This creates a factory style look while providing increased clearance for larger wheels and tires.

Stock vs. Modded

Classic Broncos also differ based on whether they remain stock (original) or have been modded (modified).

Stock Broncos

Stock Broncos maintain the original factory components and styling. For purists, a stock Bronco is an ideal choice for a full restoration, bringing back that original driving experience and preserving its historical value.

Modded Broncos

These Broncos have been modified for better performance, enhanced off-road capabilities, or modern comforts. Common upgrades include engine swaps (like a Coyote V8), modern suspension, upgraded wheels, and more. Modded Broncos are perfect for those who want a combination of vintage styling with contemporary performance.

10 Things to Check Before Buying a Classic Bronco

1. Body Condition

The body of the Bronco is the first thing you’ll notice, and it sets the stage for your entire restoration or driving experience. Inspect for rust, dents, and damage to the frame or panels. Rust is a major concern in older Broncos, especially in areas like the rocker panels, fenders, and the floorboards.

  • Check areas where water can accumulate (wheel wells, under the car, around the windshield).

  • Look for signs of poor repairs or patch jobs.

  • Pay attention to any uneven gaps between body panels, which could signal alignment issues from past accidents.

2. Chassis and Frame Integrity

The chassis is the foundation of your Bronco, and ensuring its integrity is crucial to the safety and longevity of the vehicle. A compromised frame can be costly to repair and might hinder your restoration plans.

  • Examine the frame for signs of deep rust, cracks, or poor welds that might indicate structural damage.

  • A good, solid frame is the foundation for your build. So make sure it's solid, and still retains the factory VIN number.

3. Engine and Drivetrain

While classic Broncos are beloved for their vintage look, the heart of the vehicle lies in the engine and drivetrain. Make sure the engine is in good working condition, as these components can be expensive to replace.

  • If possible, check the engine’s compression, fluid levels, and look for any leaks.

  • Ensure the drivetrain is functioning well – this includes the transmission, axles, and differential.

  • Don’t forget to inquire about any engine upgrades, as modernized components like a Coyote 5.0 V8 can significantly enhance performance and reliability.

Coyote 5.0 Engine

4. Suspension and Steering

The suspension system of your Bronco affects its ride quality and off-road capability. Over the years, the suspension components may have worn out or been replaced with aftermarket parts.

  • Check for any visible signs of wear in the suspension springs, shocks, and bushings.

  • Inspect the steering box and tie rods for play or damage that could affect handling.

  • If you plan to take your Bronco off-road, make sure the suspension is equipped for rugged terrain.

5. Electrical System

Classic Broncos may have outdated or faulty electrical systems, so it's essential to check how the vehicle's electrical components function.

  • Test lights, indicators, and the horn.

  • Look for any wiring issues, such as fraying, exposed wires, or signs of aftermarket electrical work that could complicate repairs.

6. Interior and Upholstery

Whether you’re looking for a fully restored interior or a more rugged, vintage setup, the condition of the seats, dashboard, and trim pieces should be high on your checklist.

  • Check the seats for any tears or significant wear, especially in the upholstery.

  • Inspect the dashboard for cracks or missing parts.

  • Look for signs of moisture or mold, which can indicate leaks and poor maintenance.

7. Brakes and Tires

A classic Bronco needs reliable brakes and tires for safe driving, especially on modern roads. Inspect the brake lines, pads, and rotors for wear.

  • Test for any unusual brake noise or difficulty when engaging the brakes.

  • Check tire tread depth and look for any dry rot or uneven wear that could signal alignment issues.

  • Drum Brakes - If the Bronco still has the non powered drum brakes, budget for upgrading to power discs. Drums are ok, but not great. Discs are worth the money for the added stopping power and safety.

8. Transmission and Shifting

Classic Broncos came from the factory with a 3 speed manual transmission, or a 3 speed automatic. Test the transmission for smooth shifting without grinding or hesitation.

  • Ensure the clutch engages and disengages smoothly (if applicable).

  • Check for any signs of slipping or difficulty shifting gears.

9. History and Documentation

Before purchasing, it’s crucial to gather as much information as possible about the vehicle’s history. Ask for maintenance records, previous ownership details, and any restoration work done.

  • Verify the VIN number and make sure it matches the title.

  • Run a Marti Report - this shows you the factory equipment on your Bronco.

  • Having a clear history of the Bronco can help you avoid vehicles with hidden issues.

10. Price and Market Value

Classic Broncos vary significantly in price depending on their condition, restoration level, and rarity. Make sure you’re paying a fair price for the vehicle based on its condition and market value.

  • Research current market trends and similar vehicles for sale to gauge the average asking price.

  • Don’t forget to factor in restoration costs if you plan to make modifications or repairs.

3 Bonus Things to Check Before Buying a Classic Bronco

While the main checklist covers the most important aspects of buying a classic Bronco, there are a few additional things that can make a big difference in your purchase decision. These bonus checks can uncover issues that could affect your ownership experience and the Bronco's long-term reliability. Taking the time to inspect these elements ensures that you're making a well-informed decision before driving off into the sunset in your classic Bronco.

Here are three bonus things to check before finalizing your classic Bronco buy:

1. Rust in the Engine Bay

It's easy to focus on the body or frame, but rust in the engine bay can be just as damaging. Over time, exposure to heat and moisture can cause engine components to rust, which can lead to costly repairs. and replacements Pay close attention to areas like the radiator support, engine mounts, and the firewall. If there's significant rust here, you might be looking at a much bigger restoration project than initially anticipated.

2. Condition of the Fuel Tank and Lines

A classic Bronco's fuel system can be a ticking time bomb if not checked properly. Over the years, rust and old fuel can corrode the tank, lines, and fuel pump. Before purchasing, inspect the fuel tank for leaks, dents, or rust. Also, check the condition of the fuel lines and hoses. Replacing a fuel tank or fuel system components can be expensive, so make sure it’s in good condition before buying.

3. Axle and Differential Condition

The axles and differential are key components for your Bronco’s off-road capability, so it's crucial to check their condition before buying. Look for any signs of leaks around the differential covers, worn seals, or unusual play in the axles. If the vehicle is equipped with aftermarket axles or a modified differential, make sure that they are capable of handling both on-road and off-road driving.

What’s Next When You’re Ready to Buy a Classic Bronco

Once you’ve done your research and are ready to make your dream Bronco a reality, the next step is ensuring that you're working with a trusted seller or restoration shop. Choosing the right partner can make all the difference in your buying experience, as well as the long-term enjoyment of your vehicle.

Look for a shop or seller with a proven track record in restoring and selling high-quality classic Broncos. A reliable provider will be transparent throughout the process, offering clear communication and providing detailed records of the vehicle's history, including any restoration work and maintenance performed. This ensures you're making an informed decision with no hidden surprises.

A reputable shop will also offer warranties to back their work, providing you with peace of mind that your investment is protected.

Find Your Perfect Classic Bronco at HighLine Classics

It’s time to embark on your journey towards owning a legend. Whether you’re looking for a fully restored model, custom Bronco build, or a project to make your own, HighLine Classics is here to guide you every step of the way. Our expert craftsmanship and attention to detail ensure that you’ll drive away with a Bronco that blends modern reliability with vintage styling.

Start your dream Bronco build today and experience the joy of owning a timeless legend! Reach out to us now to begin your journey.

FAQs

What’s the best engine for a classic Bronco?

The best engine depends on your driving needs. Many classic Broncos come with a 302 V8, but modern upgrades like the Ford Coyote 5.0 V8 offer superior performance and reliability while retaining the classic Bronco appeal.

How much does it cost to restore a classic Bronco?

The cost of restoring a Bronco can vary widely depending on the condition of the vehicle, the level of restoration required, and the parts used. A full restoration could range from $100,000 to $200,000 or more for high-end builds.

How do I check for rust on a classic Bronco?

Pay close attention to the frame, floorboards, rocker panels, and wheel wells. Rust often forms in these areas, and it can be expensive to repair if it’s extensive. A magnet can help you identify patched areas or body filler.

Are classic Broncos reliable for daily driving?

While classic Broncos are iconic, they can require more maintenance than modern vehicles. However, when restored with modern components, such as a fuel-injected Coyote engine and modern suspension, they can offer a blend of vintage styling and modern reliability.

Should I buy a restored or project Bronco?

It depends on your budget and time commitment. A restored Bronco is ready to drive, while a project vehicle offers the opportunity to customize and restore it yourself. Be aware that project vehicles may need extensive work, which can add up quickly.

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