Click past the jump to read our historical review of the iconic Grand National. The body was stiffened, the rear suspension redesigned (with a longitudinal torque bar and a lateral Panhard rod, plus stiffer springs, shocks, and stabilizer bars), and the wheels and tires upsized to 245/50VR-16 front and 255/50VR-16 rear on special aluminum wheels (the '87 Grand National had 15-inch wheels) to better handle that torque and improve stability. The 1984 Grand Natty made the Corvette squirm in its fiberglass underpants with its 15.9-second 1/4-mile time, as that was only 0.8 seconds slower than GMs favorite child could pull off. In four years Buick had sold 29,807 Grand Nationals and 547 GNXs. The 1987 Grand National was very similar to the 1986 Grand National which was very similar to the 1985 and 1984 models. We had that V-6 boosted to 21 psimore than the methanol-fueled cars in the race we were pacingrunning on gas with a little octane additive, and it was a hit! 1987 Buick Regal Grand National Turbo 2dr Coupe $ 44,995 $ 781/mo* $ 781/mo* . Specs review by Pawel Zal. "Tim Logsdon, my boss at the time, pulled me into Dave's office and said, 'We want to build a Grand National to end all Grand Nationals to celebrate the end of its run,' " Doble recalls. Car and Driver (May 1987) recorded a 4.7-second zero-to-60-mph run and a 13.5-second quarter-mile at 102 mph. The Grand National was faster than the 1986 Corvette, 1986 Camaro, 1986 Firebird and the 1986 Mustang. This car is 5095 mm / 200.6 in long, 1791 mm / 70.5 in wide and 1387 mm / 54.6 in high. The price of admission for the GNX was $29,900 and 547 people had to have one. 0-100 km/h 7.7 s. The same class cars with similar performance (1/4 mile times) and kind of fuel, with automatic or automatized transmission: More cars the same class, with analogous performance: 1986 Buick Regal Grand National Coupe Market Competition Review, Cars Catalogue Homepage - Automobile-Catalog. By 1987, the darling year for the Buick Grand National, the . The 1986 Grand National's 3.8L V6 turbo engine now produced 235 hp and 330 lb-ft of torque with the help of an intercooler and a sequential port fuel injection system. 0-1/4 mile 15.5 sest. The GNXs computer was modified to enhance fuel mix, turbo boost and transmission performance. While the Big Three had used turbochargers in the past on production vehicles (e.g., the Chevrolet Corvair and the Oldsmobile F-85), they had been absent in the U.S. market on a domestic offering for nearly a decade. However, these earlier engines were not as efficient as the later models due to their lack of sequential fuel injection . The transmission is 4 speed automatic, the correct weight is 3373 lbs. The GNX was officially advertised at 276 horsepower and 360 ft-lbs of torque, but these numbers were soon found to be understated. These could tweak the stock frame over time, even with the stock drivetrain. Now the interior is black, and 80s boxy. The 1986 Grand National's 3.8L V6 turbo engine now produced 235 hp and 330 lb-ft of torque with the help of an intercooler and a sequential port fuel injection system. For that considerable sum the buyer got a production car capable of thirteen and a half second quarter mile times. The Buick LeSabre also had a Grand National trim level in the early 80s that ran alongside the original Regal package. The Grand National, in todays standards, is like the 2013 Shelby GT500 with both cars being a working mans supercar. Join millions of people using Oodle to find unique used cars for sale, certified pre-owned car listings, and new car classifieds. The transmission employed is an old-school Turbo-Hydramatic 400 automatic with a trans-brake, driving a Ford 9 differential with a 3.25 gearset. The same class cars with similar kind of fuel, power and type of transmission: The same class cars with similar performance (1/4 mile times) and kind of fuel, with manual transmission: 1986 Nissan Leopard TR-X 2Door Hardtop 300 Turbo Grand Edition 5-speed Japan 231 km/h / 144 mphest. For the 1988 model year, Buick completely redesigned the Regal by downsizing the car, shifting it to a front-wheel-drive layout, and modernizing its appearance. It ran to 60 mph in 4.9 seconds and clicked through the quarter-mile in 13.9 seconds at 98 mph. GMs longstanding first commandment is Thou shalt not victimize thy Corvette and that commandment went so far as to halt the potential GM/Shelby relationship. Just use different hp numbers till you find your ET you ran. and these were underated by gm, actually alot closer to 300hp that's why the numbers seem wrong. In 1987, output climbed to 245 hp at 4,000 rpm and 355 lb-ft of torque at . By now, the T-Type and Grand National turbo V-6 was putting out 200 hp. And the rest is history, perhaps one of the most exciting technology reaches ever in a pace car. Power was still down from its 1970 height as we had been through major Federal air quality regulations and two fuel shortages. Horsepower and Torque curve for 1986 Buick Regal Grand National Coupe (aut. Those wanting a GNX would have to shell out $29,900. I have driven it, its fun but not a show stopper. However the result was 0-60 in 5.5 seconds, a quarter mile in 13.43 at 104 mph, and top speed of 124 mph, thanks to the sudden application of a governor. Bore / Stroke: Functional front-fender louvers helped lower underhood temperatures; the all-black exterior was set off by bold GNX badges on the grille, decklid, and wheel centers; and each GNX got its own serial-number plaque on the passenger-side dashboard. That is an 87 grille. The last old-school American muscle car, it was uniquely powered by a high-tech harbinger of the displacement-downsized, turbo-boosted, federal-regulations-driven, high-fuel-economy future. Located in Huntington Beach, California, Classic Industries has provided over 1,000,000 customers with parts and accessories they've needed to restore their vehicles for over four decades. 4) . The Grand National is one of few true legends that America has to brag about the auto industry during the mid-80s and it still amazes the muscle enthusiast even today, despite its boring exterior. It was now completely black, with nearly no chrome, and despite being only a modest seller, the GN was an image changer . Great! - click the button below: Curb weight (without a driver):1532 kg / 3377 lbsWeight distribution f/r (%):Dry weight: Shipping weight:1490 kg / 3285 lbsCurb weight estimated: Gross vehicle weight rating GVWR: Payload: Payload estimated: Markets, where cars with this particular specifications were sold: North America U.S.Related models: Markets, where cars with this particular specifications were sold: Engine manufacturer:GM Buick V-6 231 (3.8)Engine type:spark-ignition 4-strokeFuel type:gasoline (petrol)Fuel system:gasoline indirect injectionCharge system:turbochargerValves per cylinder:2Valves timing:Additional features:sequential injection; Garrett turbo; intercooler; dual exhaust OHV Emission control:Emission standard:Cylinders alignment:V 6Displacement:3791 cm3 / 231.4 cuiWhat power? The Buick Turbo Engine Group developed an intercooler and a sequential port fuel injection system that noticeably increased both the horsepower and the torque of the Grand National. Anyone besides me find it ironic in the one photo that the car is parked near a Sheriffs cruiser ;-) Maybe trying to tell something? galDrag coefficient (Cw-Wert): Cd claimed:0.44Cd estimated by a-c:Inside and outside dimensions, turning circle, track, trunk, cargo volume, frontal and drag area, capacities, etc. In. After growing tired of fixing other peoples' car problems, Justin earned a certificate in radio and television broadcasting, and dove into the world of talk radio and television. 1982: 180 HP, 275 lbft The mid to late 60s woman told me stories of how she punches the gas at red lights and how she cant believe how slow the ladies are that drive their Camrys like grandmas (technically they are grandmas though). 1986 Buick Grand National. The Buick was faster than almost all cars built in 1987. 4) in 1987, the model with 2-door notchback coupe body and V-6 3791 cm3 / 231.4 cui, 182.5 kW / 248 PS / 245 hp (SAE net) offered since mid-year 1986 for . The turbo Regal would have a Viking funeral. More Grand Nationals were built in 1986 than were built in 1984 and 1985 combined. Yes, it did have distinguishing elements like the Buick grille and Buicks "Power 6" badges in the fenders and wheel centers, but overall, it looked like your run-of-the-mill 1980s slushbox. Enough said. 1986 Buick Regal Grand National Coupe (aut. 0-1 km 28.4 sest. Justin's love for cars started back when he was just five years old, helping his dad work on his 1957 Chevy Bell Air and then his 1966 Chevelle SS. One: Its one of the best looking full size car to come out of the 80s, an era riddled with ugly ugly cars. The Grand National was a different beast indeed, with a sinister, blacked-out Darth Vader visage. Motorious Explores The Plymouth Barracuda. 0-1/4 mile 14.9 sest. This 1987 Buick Grand National has been under the ownership of a Buick collector for the last 28 years. C/D clocked a 4.9-second zero-to-60-mph run, quicker than a contemporary Corvette, most U.S.-market Ferraris, and even the Lamborghini Countach. So, it was in keeping with division general manager Lloyd Reuss's thrust to move Buick's image from a maker of cushy "doctors' cars" to something more youthful and exciting when it unveiled the first Regal Grand National at NASCAR's 1982 Daytona 500. This car has it all. Before closing the book on this generation of Regal, Buicks Chief Engineer, Dave Sharp, approached ASC/McLaren about building the ultimate GN. Amazingly, Buick had bested the mighty 426 hemi, the 454 big block Chevy and the best engine Ford could build. 'Is it any good?' The GNX has all the interior features of a fully loaded Grand National, except for T-tops or a sunroof/moonroof (to increase structural integrity), although some customers may have opted to have a sunroof or T-tops retrofitted. They were friendly, mostly because they are passionate beyond belief about their awesome, fast, classic car. Future Buick boss Reuss returned from a stint at Chevrolet in 1975 as chief engineer and soon called Baker into his office. Engine horsepower and torque curve for Buick Regal Grand National Coupe (aut. Justin's love for car's became a career when he began working on cars in the mid-2000s, then he moved into repair shop management shortly after. 238.30 PS (174,13 kW or 233,83 HP) at 4400 Rev. I think its a waste of gas, but whatever. Horsepower net:175 kW / 238 PS / 235 hp (SAE net) / 4000Torque net:447 Nm / 330 ft-lb / 2400Horsepower gross: Torque gross: Car power to weight ratio net: 114.2 watt/kg / 51.8 watt/lbCar power to weight ratio gross: Car weight to power ratio net: 8.8 kg/kW / 6.4 kg/PS / 14.4 lbs/hpCar weight to power ratio gross: Full engine data: horsepower/torque rpm, etc. In 1986, power was increased to 235 hp and 330 pound-feet of torque, . Check the tables below for detailed outside and inside dimensions, output, fuel economy and performance data. . 1986 Buick Regal Grand National Specifications and Photos, 0-100/h, 0-60mph, fuel consumption, horsepower, weight, specs and photos. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. Your billing info has been updated. Word was getting out that Buick was building a real muscle car. http://www.motortrend.com/classic/roadtests/1010_1987_buick_regal_grand_national_first_drive/specs.html. With even more horsepower than the already-quick Grand National and T-Type Regals, the Buick GNX was very, very fast. This has to be one of the all time greatest achievements to have rolled out of any of Detroits muscle car building factories. The Buick Turbo Engine Group developed an intercooler and a sequential port fuel injection system that noticeably increased both the horsepower and the torque of the Grand National. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. . Interestingly enough, demand was so great that some dealers were able to charge $3,000 more the MSRP for some of the cars. According to the ProfessCars estimation this Buick would accelerate 0-60 mph in 6.6 sec, 0-100 km/h in 7 sec, 0-200 km/h in 48.4 sec and quarter mile time is 15.2 sec. In 1987, with Chevy breathing down Buicks neck about its precious, Buick decided to shelf the Grand Natty the following year. The 1986 Grand National was a solid muscle car that could embarrass other performance cars at will. That project involved many engineers giving seminars to the [Scout] kids regarding their areas of expertise . The Buick boys saw red and came back the following year. Blackout paint, a rear mounted spoiler and Grand National front fender tags differentiated the Grand National from the garden variety Buick Regal. "I thought it was the end of my career. It occupies an interesting position, its built out as a race car but as the seller claims, its a street performer. The Buick Grand National and GNX's History, Told by its Creators. 0-100 km/h 7.6 s, 1986 Saab 900 Turbo 16 SEurope 214 km/h / 133 mphest. Throughout the late 1980s, the GNX dominated drag strips across the nation. The last year for the Grand National was 1987, and as the final mid-sized, rear-wheel drive sport coupe, demand surged. The GNX, with 55 more horses . This engine produces a maximum power of 238 PS (235 bhp - 175 kW) at 4400 rpm and a maximum torque of 448.0 Nm (330 lb.ft) at 4400 rpm. The commercial copying, redistribution, use or publication by you of any such matters or any part of this site is strictly prohibited. Full engine data: horsepower/torque rpm, etc. Torque also increased 25 lbs-fts to 355 lbs-ft. As one would expect, performance improved again. The 1987 GNX dominated every standard production car on . Vin (A); Class 1, Excellent Low End Torque And Horsepower; Good Idle And Daily Usage; Advertised Intake Duration 272; Advertised Exhaust Duration 280; Use With VS-380 Valve Spring. In 1985, the Grand National carried over the 1984s specifications, but the Vette saw a 25-horsepower bump. Above: A 1987 Buick Grand National would serve as the starting point for every GNX. ", The turbo V-6 story goes all the way back to 1973 when Ken Baker, a young engineer in Buick's test lab (he would later lead General Motors' electric-vehicle program, then its research labs), started a Boy Scout Explorer program at the Buick engineering department. It produced 235 hp at 4,000 rpm and 330 lb-ft of torque at 2,400 rpm in '86. Please correct the year! We and our partners use cookies to Store and/or access information on a device. They are ment for a sraight line. Recalibrated Engine Control Module (ECM) specifically for the GNX. Engine horsepower and torque curve for Buick Regal Grand National Coupe (aut. When I asked them if theyd sell it, I got the answer they give 5 times a week. Sorry, I love it too much. Check the tables below for detailed outside and inside dimensions, output, fuel economy and performance data. Other than the engine upgrades, changes were relatively minor for 1986. Once a mighty muscle car that was castrated by emission regulations, the mid-1980s-era is a dark one for the Camaro, as it strained to keep its V-8 engines heads over the 200-pony mark. The power is transmitted to the road by the rear wheel drive (RWD) with a 4 speed Automatic gearbox. My message to the group: 'We have to beat the Corvette.' Specs datasheet with technical data and performance data plus an analysis of the direct market competition of, Buick Regal Grand National Coupe (aut. The interior was significantly sportier than the standard Regal. Each nook and cranny of the exterior was finished in jet black. In 1987, those fi gures were boosted to 245 hp at 4,000 rpm and 355-lb.ft. It should be noted that Buick used turbochargers on this engine from 1978 through the 1987 model years. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Made with for Muscle Cars - Musclecarfacts.com Copyright 2023. The main feature though that made it unique was the color of all the elements. Rated at 165 horsepower, the turbocharged 3.8-liter V-6 first made it to production in 1978. 0-60 mph 7.3 sest. per min. Your account is fully activated, you now have access to all content. Believe it or not, second to the LeSabre Grand National, this was the rarest of the bunch at only 215 units produced. Privacy Policy, Cookies Policy and Terms and Conditions and Disclaimer. . Bypassing that restriction probably adds another 20 mph. The upgrades for the 1986 Grand National included a sports steering wheel, upgraded instrument package with a tachometer and a boost gauge. As usual blackout paint, a rear mounted spoiler and Grand National front fender tags differentiated the Grand National from the garden variety Buick Regal. Then, because of special dealership incentives, Mertz told me to make 547.". 4) (175 kW / 238 PS / 235 hp). 0-60 mph 6.5 sest. - click the button below: Inside and outside dimensions, turning circle, track, trunk, cargo volume, frontal and drag area, capacities, etc. Justin Cupler has been a member of the TopSpeed team since 2012. The one aspect that makes us easily forget the bland interior is the raw power that the Grand National oozes. The Base grand Natty cleared the quarter in 14.23 seconds. Success! And he didnt put much money into it. Then the GM battle for power really took hold, but we now know who ended up on top. Auction ends November 8 2021. . This netted the GNX a 0-to-60 time of 4.7 seconds and a 1/4-mile time of 13.5 seconds. Entry-level and Limited trims could be equipped with one of two naturally aspirated V-6s, or with a two- or four-barrel 305-c.i. I was shocked to see this car has no rating yet. This allowed the GNX to outrun contemporary models from Ferrari and Porsche, and made it one of the world's fastest production cars at the time. The Buick Turbo Engine Group developed an intercooler and a sequential port fuel injection system that noticeably increased both the horsepower and the torque of the Grand National. the weight should be under 3500lbs. V6 GAS OHV . Only one pic underneath and it shows some work, but not enough. Read on as we take a detailed look at the '87 Buick GNX specs. In 1986, Buick added in an air-to-air intercooler and tweaked the boost output to net the 3.8-liter V-6 an extra 35 horsepower and 30 pound-feet of torque, bettering the mighty Corvettes base engine by 5 horsepower. I ran 14.08 bone stock. So if you see one and it wants to race, make sure you can atleast clear a mid 14sec. Power comes from a turbocharged 3.8-liter V6 engine, rated at 235 horsepower and 330 lb-ft of torque. It has a good amount of room like its sister the Monte Carlo SS. Mine had chrome across the top and down the center, Sort of a T with the top being wider with BUICK centered in the top chrome cross bar. .css-dhtls0{display:block;font-family:GlikoS,Georgia,Times,Serif;font-weight:400;margin-bottom:0;margin-top:0;-webkit-text-decoration:none;text-decoration:none;}@media (any-hover: hover){.css-dhtls0:hover{color:link-hover;}}@media(max-width: 48rem){.css-dhtls0{font-size:1.125rem;line-height:1.2;}}@media(min-width: 48rem){.css-dhtls0{font-size:1.25rem;line-height:1.2;}}@media(min-width: 61.25rem){.css-dhtls0{font-size:1.375rem;line-height:1.2;}}Design Rejects: Dodge Sport-Utility Van, Catalytic Converter Theft: 10 Cars Thieves Target. This 1986 Buick Regal Grand National is for sale on Cars & Bids! The Buick boys saw red and came back the following year. Chevrolet Chevelle Performance Statistics, Plymouth Barracuda Performance Statistics. Save my name, email, and website in this browser for the next time I comment. Introduced as a submodel of the Buick Century, the model line is currently in its sixth generation.From the 1970s to the 1990s, the Regal served as the Buick counterpart of the Pontiac Grand . It's 1987 not 1982! 0-60 in 6.1 only looks unrealistic because all the mags at the time had this car running around 4.9 0-60. Torque: 448.00 Nm (45,47 kgf-m or 328,75 ft.lbs) at 2800 Rev. The V6 turbo was upgraded with special bearings, rods and a strengthened valve train. I was at Publix at the time when I approached an old couple that were walking to their Grand National. In the event of a claim, the guaranteed value(s) on your policy declarations page is the amount your vehicle(s) is covered for, even if the value displayed here is different. Its very noticeable from behind. Car and Driver's April 1986 review began: "Corvette, get outa town.

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