Some of our partners may process your data as a part of their legitimate business interest without asking for consent. 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. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Made with for Muscle Cars - Musclecarfacts.com Copyright 2023. Justin Cupler has been a member of the TopSpeed team since 2012. Please correct the year! The 1987 GNX dominated every standard production car on . 1987 Buick Grand National: 100 Cars That Matter Reply 3.3k 1 reply . Well its a GNX clone, but the hp is more towards 350-375. So, hows it run? GM was typically overly protective of its dearest Corvette, sometimes a way that makes us all a little uncomfortable, but the Grand National was one of the few exceptions GM made to its standing protect-the-Corvette-at-all-costs rule. But even this meant nothing compared to the monster that Buick was about to release in 1987. torque at 2,400 rpm. Images are general in nature and may not reflect the specific vehicle selected. . Some product and company names mentioned on this site may be trademarks of their respective owners. For that considerable sum the buyer got a production car capable of thirteen and a half second quarter mile times. You've successfully subscribed to Motorious. Only made from 84-87 the Grand National was really the same car as the Buick T-Type(another great car), but Buick upd the boost on the turbo for the GN. Only one pic underneath and it shows some work, but not enough. 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. - Specifications Table. The 1987 Buick GNX (Grand National Experimental) was an even more powerful version of the Grand National, with 276 horsepower and 360 lb-ft of torque. In 1987, those fi gures were boosted to 245 hp at 4,000 rpm and 355-lb.ft. - click the button below:WeightsCurb 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: Buick Regal Grand National Coupe (aut. The total cost for a Buick Grand National in 1986 was $15,136. Melling Select Performance Engine Camshaft P/N:Mtb 2 0-60 mph 7.2 sest. This Grand National will certainly be a conversation piece at ones local car show. The turbo engineers were warming to their task, and the 1986 Grand National received an intercooler and improved plenum, for 235 hp and improved torque. In 1985, the Grand National carried over the 1984s specifications, but the Vette saw a 25-horsepower bump. The 1986 Buick Grand National was the third production year for the car and Buick made some significant upgrades to the 3.8 liter V6 Turbo engine. In. 4) in 1986, the model with 2-door notchback coupe body and V-6 3791 cm3 . The seller claims 744 rear-wheel HP on pump gas and 1,008 in race tune running 98 octane, ethanol laced fuel. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. Buick Regal - Wikipedia Camaros, Mustangs and even the mighty Corvette treated it with respect. The 1986 Grand National was a solid muscle car that could embarrass other performance cars at will. 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. 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. In all, less than 10 percent of Regals were equipped with the turbo engine. http://www.motortrend.com/classic/roadtests/1010_1987_buick_regal_grand_national_first_drive/specs.html. 1986 Buick Grand National. . Why the trans brake and parachute for street use? In order to give this legendary platform a fitting send-off, Buick engineers got to work to create what some have called one of the most menacing cars to ever roll out of Detroit. There was so much torque available that a special ladder bar was installed beneath the car. Privacy Policy, Cookies Policy and Terms and Conditions and Disclaimer. 1982: 180 HP, 275 lbft The seller must have more will power than most to have not raced itwith this build I would imagine this car would run in the low 9s. Baker recalls. The Buick boys saw red and came back the following year. The handling is shared too and this is no IROC or TA. 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. ~5,900 Miles, Turbo V6 Power, Highly Optioned, Mostly Unmodified! The OER tail lamp parts pictured above are some of the latest items we offer for the Buick Regal and GNX. In 1987, with Chevy breathing down Buicks neck about its precious, Buick decided to shelf the Grand Natty the following year. More Grand Nationals were built in 1986 than were built in 1984 and 1985 combined. Just for comparison, a 1986 Corvette cost $27,027 and a 1986 Camaro IROC-Z cost $12,561. V-8. It was the fastest production car made in America in 1986. GNX emblems placed on front grille, rear deck lid, and. 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. This is a really nice rare, 1 of only 5,512 Grand Nationals made for 1986. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Buick Regal Grand National Coupe in 1986 the model with 2-door notchback coupe body and V-6 3791 cm3 / 231.4 cui, 175 kW / 238 PS / 235 hp (SAE net) of power, 447 Nm / 330 lb-ft of torque, 4-speed automatic powertrain offered since October 1985 for North America U.S.. As a result, the GNX will actually lift the rear end up when the car is about to launch heavily. Really it was leaps and bounds over the 84. Lets not forget that the Corvette is the flagship car of GMs performance line of cars, so to have an other vehicle, much less a V-6 powered vehicle spanking it at the Drag Strip was just not acceptable. Otherwise you dont have a chance. 4) in 1986. anyone dyno a stock GN? | Turbo Buick Forum | Buick Grand National | T 1987 is the last year of the GN, and its went out with a bang. The 1987 GNX dominated every standard production car on the planet. 4) (model since October 1985 for North America U.S.) car specifications & performance data review1986 Buick Regal Grand National Coupe (aut. A Garrett AiResearch turbo was linked to a special designed intercooler. It was too plush to be a muscle car, but too ugly and bland to be a sports car or supercar. In July 1987, Car and Driver clocked one from 0-60 mph (0-97 km/h) in 4.7 seconds and through the quarter mile (402 m) in 13.5 seconds at 102 mph (164 km/h). 1987 buick grand national turbo for sale There is no indication of crash damage or misaligned body panels it has a pretty deadly vibe to it. . A total of 547 GNXs were produced, and each began life as a fully-optioned Grand National. Power comes from a turbocharged 3.8-liter V6 engine, rated at 235 horsepower and 330 lb-ft of torque. This 1987 Buick Grand National has been under the ownership of a Buick collector for the last 28 years. Quick access to automobile-catalog website - type in a browser: Search automobile-catalog: this database is huge, use the search field below to find here data you are looking for: Buick Regal 2nd generation years, types and editions catalogue (1978-1987). Its almost like the little guy in the gym that tosses 300 pounds on the barbell and pumps out a dozen reps. You cant help but look at your buddies and say dude, did that really just happen? Seeing a glorified Buick Regal leaving Corvettes, Camaros and Mustangs in its wake is hilarious, but strangely satisfying. Whether you're lucky enough to own one of the originals or you're looking to build an affordable clone/tribute car, the Classic Industries Regal catalog can help you find the parts and accessories you need. 4) in 1986, the model with 2-door notchback coupe body and V-6 3791 cm3 / 231.4 cui, 175 kW / 238 PS / 235 hp (SAE net) of power, 447 Nm / 330 lb-ft of torque, 4-speed automatic powertrain offered since October 1985 for North America U.S.. 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. Third-party testing revealed that the GNX's turbo V6 actually produced more than 300 horsepower and 400 ft-lbs of torque at 3,900rpm. 0-60 mph 7.2 sest. Though the first two model years were anything but, Buick finally released a high-performance T-Type variant in 1984. Two: it was the fastest full size car. Equipment. If you have a T-type you can make it into a GN. This was the last year and performance was up all around. The buyer of a Grand National received a black car with almost all of the chrome painted black. As usual Buick freshened up the grill and made a few minor changes to the interior. 547 Grand Nationals were sent to ASC/McLaren for extensive modifications inside and out. Welcome back! per min. New chrome wheels were available and they provided a nice contrast for the otherwise stealth look of the car. ): EU NEDC/Australia ADR82: urban/extra-urban/combined U.S. EPA city/highway (combined):17 / 24 (19) mpg (U.S.) 13.8 / 9.8 (12.4) l/100km 20.3 / 28.7 (22.7) mpg (imp.) Ten years later, Darrell Waltrip raced factory-backed .css-xtkis1{-webkit-text-decoration:underline;text-decoration:underline;text-decoration-thickness:0.0625rem;text-decoration-color:inherit;text-underline-offset:0.25rem;color:#1C5f8B;-webkit-transition:all 0.3s ease-in-out;transition:all 0.3s ease-in-out;font-weight:bold;}.css-xtkis1:hover{color:#000000;text-decoration-color:border-link-body-hover;}Buick Regals to claim back-to-back championships in 1981 and '82. As usual blackout paint, a rear mounted spoiler and Grand National front fender tags differentiated the Grand National from the garden variety Buick Regal. Instead of going out with a whimper, Buick went all in, the 1987 Grand National returned with ten more horsepower but the real news was the earth chattering Buick GNX. 1987: 245 HP, 355 lbft (Grand National), 276 HP, 360 lbft (GNX) These mated with 4 speed auto gearboxes. The Buick GNX ran the quarter mile quicker than a Ferrari F40 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. With an estimated curb weight below 2,500 pounds, the Skyhawk no longer felt . and a car that was a blast to drive.". The one aspect that makes us easily forget the bland interior is the raw power that the Grand National oozes. Its popular, kind of like the 91-96 Caprice being turned into a Impala. For the 1986 model year the bucket seats were solid gray cloth. "And we had the Select Sixty program, where Buick dealers competed to be among our top 60. http://www.automobile-catalog.com/car/1987/317510/buick_regal_grand_national_coupe.html 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. I noticed that too! The last Grand National we tested generated some impressive numbers. Also, the front fender badges were removed and GNX badges were added to the grill and the rear deck lid. 1986 Buick Regal Grand National Specifications and Photos - AutoSpecs.Info If so please use the bidding box above. This test says 3400 lbs and top speed is 123 mph: Buick, of all players, managed to Turbo-Charge their 3.8-liter V6 engine and wring out some serious power. The total cost for a Buick Grand National in 1986 was $15,136. 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. Under the Copyright, Designs and Patents Act 1988, the content, organization, graphics, design, compilation, magnetic, translation, digital conversion and other matters related to the automobile-catalog.com site (including ProfessCars and automobile-catalog.com) are protected under applicable copyrights, trademarks and other proprietary (including but not limited to intellectual property) rights. 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. Bore / Stroke: 1987: 245 HP, 355 lbft (Grand National), 276 HP, 360 lbft (GNX) However, there are a few key differences: Unsurprisingly, the 547 original GNXs are rare and desirable today a mint condition GNX recently sold for $200,000. The title is 82 and the car looks like an 86. torque at 2,400 rpm. Chevrolet Corvette - America's most iconic sports cars. 6.1 to 100kph is VERY unlikely, being a US car the 6.1 is probably to 60mph but even that seems too quick for something with 141bhp/ton, https://www.caranddriver.com/reviews/comparison-test/a43044114/1985-buick-chevy-olds-muscle-car-comparison/, http://www.automobile-catalog.com/car/1987/317510/buick_regal_grand_national_coupe.html, http://www.motortrend.com/classic/roadtests/1010_1987_buick_regal_grand_national_first_drive/specs.html. 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. Most notably, however, was the introduction of a turbocharged V-6 engine. The V6 turbo was upgraded with special bearings, rods and a strengthened valve train. The GNX had aluminum wheels with black centers and flared fenders while the Grand National had chrome wheels. "The next significant improvement was in 1986, when Ron Yuille and the Turbo Engine Group engineered an intercooler for the 3.8 Turbo SFI V-6," wrote Martyn L. Schorr in his book, Buick GNX. Continue with Recommended Cookies, 1949 Packard Super Deluxe Eight LWB Sedan13 hours$700Bid Now, 1995 Buick Riviera Supercharged3 days$2,000Bid Now, 1963 Pontiac Bonneville Convertible3 days$1,550Bid Now. Sales were comparatively brisk for the GN, and 20,193 were built in 1987, 10,000 being ordered in the last 6 months. Allow us to duck away for a second as Vette enthusiasts everywhere chuck tomatoes at our heads. What top speed ? 1978-1987 Buick Regal 2nd generation all versions catalogue, 1986 Buick Regal Grand National Coupe Horsepower/Torque Curve, 1986 Buick Regal Grand National Coupe Detailed Accelerations, Performance Review, 1986 Buick Regal Grand National Coupe Tire Sizes, The same class cars with similar performance: 1986 Buick Regal Grand National Coupe Market Competition Review, How much horsepower ? Data for the car edition of the year 1986 since October 1985 for North America U.S.. . Top speed: 0-60 mph (sec):0-100 km/h (sec):0-1/4 mile (sec):0-1 km (sec):Fuel consumption: ECE 90/120/city (comb.
