null
×
close
1978 Jaguar Xjs Catalog and Classic Car Guide, Ratings and Features

Image of 1978 Jaguar Xjs, sourced from www.hemmings.com , Image Link.

Performance Metrics

Performance: +65
Handling: +70
Ride Comfort: +75

Fundamental Metrics

Safety: +60
Maintenance and Upkeep: +40
Restoration Difficulty: +35

Emotional Appeal

Looks: +85
Collectability: +70
Historical Significance: +60

MMP Rating

6.3 /10
Engine Specifications
Engine: V12
Displacement: 5.3L
Horsepower: 244-285 hp
Torque: 320-345 lb-ft
Compression Ratio: 9.0:1
Ignition System: Electronic
Cooling System: Liquid-cooled
Performance Specifications
0-60 Time: 7.6 seconds
1/4 Mile Time: 15.8 seconds
Top Speed: 143 mph
Transmission and Drive
Drive Type: RWD (Rear Wheel Drive)
Transmission Type: 3-speed automatic or 5-speed manual
Fuel and Efficiency
Fuel System Type: Fuel Injection
MPG: 12-15 mpg
Dimensions and Brakes
Brakes: Disc Brakes
Wheelbase: 102.8 inches
Weight: 4,600 lbs

Note: Specifications for classic cars are given to the best of our ability, considering the limited and variant data available.

Unveiling the Elegance of the 1978 Jaguar XJS

The 1978 Jaguar XJS is not just a car; it's a statement of luxury and performance that has stood the test of time. Born from the storied British manufacturer, Jaguar Cars, this grand tourer emerged as a successor to the legendary E-Type and quickly established its own legacy. It was during an era when automotive design was undergoing significant changes, and the XJS carved out a niche with its blend of elegance and power. One unique fact that car enthusiasts may find captivating is that the XJS was one of the first cars to offer a V12 engine in a production model, setting it apart in a market dominated by smaller powertrains.

Design and Innovation

The exterior styling of the 1978 Jaguar XJS exudes sophistication with its long hood, flying buttress C-pillars, and sleek profile. The car's design was penned by Malcolm Sayer, who applied his aerodynamic expertise to create a vehicle that looked as smooth as it drove. Inside, occupants were greeted with rich leather upholstery and polished wood trim, hallmark features of Jaguar's commitment to craftsmanship. Technologically, it boasted advanced features for its time, including power windows and optional cruise control. Color options ranged from understated hues like Silver Birch to more vibrant shades such as Signal Red, with British Racing Green often being the choice for purists. The most iconic body style was undoubtedly the coupe, although later years would introduce convertible variants.

Historical Significance

The 1978 Jaguar XJS made an indelible mark on automotive history with its unique combination of luxury and performance. It set itself apart from contemporaries by offering a refined driving experience that few could match. Its V12 engine was not only a marvel of engineering but also symbolized prestige in an era where such attributes were highly coveted. The XJS's influence can be seen in subsequent generations of grand tourers that sought to balance opulence with speed.

Performance and Handling

Under the hood, the 1978 Jaguar XJS housed an impressive 5.3-liter V12 engine capable of propelling it to a top speed of around 140 mph. Acceleration from 0-60 mph was achieved in under 8 seconds—a remarkable feat at the time. The car's handling characteristics were designed to provide a smooth ride over bumps while maintaining composure on winding roads. Drivers often reveled in the symphonic growl of the V12 engine, which added an auditory thrill to the tactile experience of piloting this grand tourer.

Ownership Experience

Owners of the 1978 Jaguar XJS typically used their vehicles for a mix of daily driving and weekend exhibition at car shows. While its reliability was sometimes questioned due to complex engineering, many enthusiasts found maintenance manageable with proper care and attention. The ownership experience was often described as rewarding for those who appreciated classic British engineering and style.

Fun Facts

The 1978 Jaguar XJS has its share of interesting trivia. For instance, it featured in several high-profile television shows and movies throughout its production run, adding to its celebrity status. While not known for breaking speed records, it did achieve recognition for its endurance capabilities in racing events like the Tourist Trophy. Common criticisms often centered around fuel consumption—a natural trade-off for driving a V12 engine during an era of increasing fuel prices.

Collector's Information

Today, collectors value the 1978 Jaguar XJS for its classic appeal and rarity. With estimates suggesting that fewer than 20,000 units were produced annually during its early years, finding one in pristine condition can be challenging. Price trends have shown appreciation over time due to growing nostalgia and scarcity, with well-maintained models fetching anywhere from $15,000 to $30,000 or more depending on provenance and condition.

Conclusion

The 1978 Jaguar XJS stands as a testament to an era when luxury and performance merged seamlessly into one package. Its enduring appeal lies in its ability to capture the imagination with both its beauty and brawn—a true classic that continues to turn heads decades after it first graced the roads.

1978 Jaguar Xjs Catalog of Parts

1978 Jaguar XJS Roll Bar Bushing.  1/2 high, with 1/2 hole.  Each-BN 2 1978 Jaguar XJS Roll Bar Bushing. 1/2" high, with 1/2" hole. Each-BN 2Roll Bar Bushing. 1/2" high, with 1/2" hole. Each

1978 Jaguar XJS Spark plug wire boot. Exclusive Metro part-RP 1-K 1978 Jaguar XJS Spark plug wire boot. Exclusive Metro part-RP 1-KSpark plug wire boot. Exclusive Metro part. Fits on the distributor cap end. Note: looks similar to coil boot, but is physically smaller. Replaces OEM# CO 2609. Each.

Why Choose Metro?

For over 100 years, Metro Moulded Parts has been the pinnacle of quality in classic car restoration parts. Our commitment to precision and authenticity in every component ensures a perfect fit and an OEM-level appearance.

  • Expert Craftsmanship & Quality: Each part is a testament to our dedication to reliability and perfection, crafted from original designs and thoroughly tested.
  • Advanced Technology: We use cutting-edge techniques to create flawless, long-lasting parts that surpass others in performance.
  • SuperSoft Sponge – The Ultimate Door Seal: Not only are our door seals 30% softer than competitors', but they're also guaranteed to never leak. They effectively reduce wind and road noise, enhancing your classic car's comfort and driving experience.
  • Proudly American: Our parts are a product of American craftsmanship, made in the USA with a spirit of excellence and heritage.
  • Unrivaled Warranty: We back our products with a 30-year industry-leading warranty, a testament to our confidence in their quality.

Join us in preserving the legacy of classic cars with parts that are crafted for perfection, not just made.

Need expert help? We're available at1-800-878-2237 - Email us atmetrosales@metrommp.com orlive help