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1985 Pontiac Grand Prix Catalog and Classic Car Guide, Ratings and Features

Image of 1985 Pontiac Grand Prix, Note: These illustrations use artistic license and may differ from actual historical models.

Performance Metrics

Performance: +45
Handling: +50
Ride Comfort: +70

Fundamental Metrics

Safety: +55
Maintenance and Upkeep: +75
Restoration Difficulty: +80

Emotional Appeal

Looks: +60
Collectability: +40
Historical Significance: +30

MMP Rating

5.3 /10
Engine Specifications
Engine Options: 3.8L V6, 5.0L V8
Displacement Range: 3.8L (231 cu in), 5.0L (305 cu in)
Horsepower Range: 110-165 hp
Torque: 200-240 lb-ft
Compression Ratio: 8.0:1 (V6), 9.5:1 (V8)
Ignition System: Electronic
Cooling System: Liquid-cooled
Performance Specifications
0-60 Time: 10-12 seconds
1/4 Mile Time: 17-19 seconds
Top Speed: 105-110 mph
Transmission and Drive
Drive Type: RWD (Rear Wheel Drive)
Transmission Type: 3-speed automatic, 4-speed automatic
Fuel and Efficiency
Fuel System Type: Carburetor
MPG: 15-20 mpg
Dimensions and Brakes
Brakes: Front disc, rear drum
Wheelbase: 108.1 inches
Weight: 3,200-3,500 lbs

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

1985 Pontiac Grand Prix: A Nostalgic Ride Through American Automotive History

The 1985 Pontiac Grand Prix is not merely a car; it's a time capsule on wheels that encapsulates the spirit of mid-80s America. Born from the ambitious design tables of General Motors, this model was part of a lineage that sought to blend luxury with performance. The Grand Prix nameplate itself carries a storied past, having been introduced in the early 1960s as Pontiac's foray into the personal luxury car market. By 1985, it had become a symbol of accessible elegance and muscular charm, standing out in an era where automotive excess began to give way to practicality.

One unique fact about the '85 Grand Prix is its cameo role in popular culture, appearing in films and television shows of its time, which cemented its status as an icon of its era.

Design and Innovation

The exterior styling of the 1985 Pontiac Grand Prix was a harmonious blend of sharp lines and subtle curves, presenting an image that was both assertive and graceful. The distinctive split grille and quad headlamps exuded confidence, while the wraparound taillights at the rear added a touch of sophistication. Inside, occupants were greeted with a cabin that prioritized comfort and style. Plush seating and wood grain accents spoke to the vehicle's upscale aspirations, while still maintaining a sporty edge.

Technologically, the Grand Prix featured amenities that were impressive for its time, such as electronic climate control and an optional Delco-GM/Bose sound system. Color options ranged from understated tones to more vibrant hues, with popular choices including Dark Blue Metallic and Light Chestnut. Body styles were limited to a two-door coupe, but with various trim levels like the Brougham edition which offered additional luxury features.

Historical Significance

The 1985 Pontiac Grand Prix stood at a crossroads in automotive history. It was one of the last bastions of traditional rear-wheel-drive American coupes before the market shifted towards front-wheel drive platforms. Its design echoed a fading era yet did so with enough modern flair to remain relevant in its time. This duality helped bridge generations of car enthusiasts and has contributed to its enduring appeal.

Performance and Handling

Under the hood, most models housed a 305 cubic inch (5.0-liter) V8 engine that delivered smooth power rather than breakneck speed, with top speeds hovering around 110 mph. Acceleration from 0-60 mph was achieved in a modest range of 9 to 10 seconds. The Grand Prix's handling characteristics were tuned more for comfort than cornering agility, absorbing road imperfections with ease while providing a quiet cruising experience. The symphony from the exhaust provided just enough growl to remind drivers that they were piloting a machine with performance roots.

Ownership Experience

The '85 Grand Prix found its niche among those seeking a stylish daily driver with enough flair for weekend car shows or casual cruising. Its maintenance profile was typical for cars of its era—simple enough for DIY enthusiasts but not without quirks inherent to older vehicles. Reliability was generally good, though parts availability has become more challenging over time.

Fun Facts

A lesser-known tidbit about this model is that some versions came equipped with T-tops, offering an open-air driving experience that was highly coveted at the time. While not known for breaking speed records, the Grand Prix did set sales records for Pontiac during its production years. Criticisms often centered around its size and fuel economy—common points of contention during an era increasingly concerned with efficiency.

Collector's Information

Today's collector market sees the 1985 Pontiac Grand Prix as an affordable entry into classic car ownership. While exact production numbers are elusive, it's estimated that tens of thousands were produced. Values can vary widely based on condition and originality but typically range from $5,000 for a well-used example up to $20,000 or more for pristine models or those with desirable options like the Brougham package or T-tops.

Conclusion

The 1985 Pontiac Grand Prix serves as more than just transportation; it's a piece of Americana that reminds us of a time when cars were an extension of personality and style mattered just as much as substance. Whether you're behind the wheel or admiring from afar, this classic coupe continues to turn heads and stir hearts long after it rolled off the assembly line.

1985 Pontiac Grand Prix Catalog of Parts

1985 Pontiac Grand Prix Automatic brake pedal pad fits '78-88 GM A, Spec A, G Body-CB 101-D 1985 Pontiac Grand Prix Automatic brake pedal pad fits '78-88 GM A, Spec A, G Body-CB 101-DCB 101-D replaces the automatic brake pedal pad on many 1978-1988 General Motors A, Spec A and G body models. Also fits many 1982-1991 GM J, L, N and P body models. 4-1/2" wide X 2-1/2" long. Each

1985 Pontiac Grand Prix Hood and cowl seal-CS 13-G 1985 Pontiac Grand Prix Hood and cowl seal-CS 13-GHood and cowl seal. Fits '78-'88 GM A-body, A-Special (A-SPEC) and G-body 2-door hardtop coupes with rear wheel drive (RWD). Dual-durometer extrusion with flexible metal core. Easy to install; fits over pinchweld. Replaces OEM# 20255857 and 25505704. Made in the USA. Each.


1985 Pontiac Grand Prix Auxiliary T-Top Sealing Strips-ELP 5020-B 1985 Pontiac Grand Prix Auxiliary T-Top Sealing Strips-ELP 5020-BAuxiliary T-Top Sealing Strips. For models with factory t-top option. 51" in length per side, adhesive tape backing. Replaces OEM #20139617. Pair

1985 Pontiac Grand Prix Trunk Seal (Imported).  Made with steel cores-IS-MW00101 1985 Pontiac Grand Prix Trunk Seal (Imported). Made with steel cores-IS-MW00101Trunk Seal (Imported). Made with steel cores. 1-3/8" X 3/4" X 17'. Each

1985 Pontiac Grand Prix Molded Door Seals. 2-door coupe-LM 16-JG 1985 Pontiac Grand Prix Molded Door Seals. 2-door coupe-LM 16-JGMolded Door Seals. 2-door coupe. Replaces OEM part numbers 20277448/9. Pair. R&L.

1985 Pontiac Grand Prix Lower Door Sill Seal, 78-88 GM G Body 2 Doors, Pair-LM 16-JS 1985 Pontiac Grand Prix Lower Door Sill Seal, 78-88 GM G Body 2 Doors, Pair-LM 16-JSLower Door Sill Seal, 78-88 GM G Body 2 Doors, Pair. Replaces OEM # 20376226. These seals fit in between the panel and the lower part of the doors.

1985 Pontiac Grand Prix Trunk Liner.  Loose weave, jet black.  50 wide-M 30 1985 Pontiac Grand Prix Trunk Liner. Loose weave, jet black. 50" wide-M 30Trunk Liner. Loose weave, jet black. 50" wide. Sold by the foot

1985 Pontiac Grand Prix Trunk seal-MW00101 1985 Pontiac Grand Prix Trunk seal-MW00101Trunk seal. Also replaces '75-'79 Buick Skylark hatchback seal. Made with steel cores. 1-3/8 in. x 3/4 in. x 17 ft. L. Each.

1985 Pontiac Grand Prix Basic kit. ’81-’87 Pontiac Grand Prix 2-door coupe-RKB 1900-109 1985 Pontiac Grand Prix Basic kit. ’81-’87 Pontiac Grand Prix 2-door coupe-RKB 1900-109Basic kit. '81-'87 Pontiac Grand Prix 2-door coupe. Door (LM 16-JG), roof-rail (RR 5020-M) and trunk (MW00101) seals. 5-piece set.

1985 Pontiac Grand Prix Basic kit-RKB 1900-118 1985 Pontiac Grand Prix Basic kit-RKB 1900-118Basic kit. '82-'88 Chevrolet Monte Carlo, '81-'87 Pontiac Grand Prix 2-door coupe with T-top roof option. Door (LM 16-JG), T-top main body (TP 5020), T-top side panels (ELP 5020) and trunk (MW00101) seals. 7-piece set.



1985 Pontiac Grand Prix T-Top to Body Seals.  Fits models with factory T-top option-TP 5020 1985 Pontiac Grand Prix T-Top to Body Seals. Fits models with factory T-top option-TP 5020T-Top to Body Seals. Fits models with factory T-top option. Replaces OEM #20211820/20211821. For matching T-Top Side Rail Seals, see ELP 5020. Pair

1985 Pontiac Grand Prix Window Sweeper Kit, 81-88 Monte Carlo, Grand Prix, Inner and Outer Sweeps-WC 7000-14 1985 Pontiac Grand Prix Window Sweeper Kit, 81-88 Monte Carlo, Grand Prix, Inner and Outer Sweeps-WC 7000-14Window Sweeper Kit, 81-88 Monte Carlo, Grand Prix, Inner and Outer Sweeps, with Reveal Molding, Includes Mounting Hardware, 4 Piece Kit.

1985 Pontiac Grand Prix Lower Side Window Reveal Molding Clip.  Made of nylon-WF 214 1985 Pontiac Grand Prix Lower Side Window Reveal Molding Clip. Made of nylon-WF 214Lower Side Window Reveal Molding Clip. Made of nylon. 1-1/4" x 3/4". Each

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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.
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  • 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.
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