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. Read on as we take a detailed look at the '87 Buick GNX specs. 0-100 km/h 7.7 s, 1986 Saab 900 Turbo 16 3-doorEurope 215 km/h / 134 mphest. The handling is shared too and this is no IROC or TA. 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. In all, less than 10 percent of Regals were equipped with the turbo engine. 4) in 1986. Buick GNX Specs - 3.8 Liter V6 Engine. en.wikipedia.org/w/index.php?title=Buick_Regal&action=submit#Grand_National.2C_T-Type_and_GNX. Only one pic underneath and it shows some work, but not enough. Class of '86 - Buick Regal Grand National | Hemmings In 1985, the Grand National carried over the 1984's specifications, but the Vette saw a 25-horsepower bump. What dimensions ? 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. V-8. 0-100 km/h 7.8 s, 1986 Bitter SC Coupe 39 EEurope 224 km/h / 139 mphest. Evolution of the Buick V6 Turbo: 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. Horsepower remained at 180 hp, which was now 55 hp less than the Buick, but sales shot up again to 41,164. 0-100 km/h 6.9 s, 1986 Bitter SC Coupe 39 E North America U.S.222 km/h / 138 mphest. 1986 Buick Grand National. The interior was significantly sportier than the standard Regal. The power is transmitted to the road by the rear wheel drive (RWD) with a 4 . the weight should be under 3500lbs. The Buick GNX ran the quarter mile quicker than a Ferrari F40 1986: 1,000 Horsepower! 1986 Buick Grand National | Barn Finds Well, its legendary for two reasons. 4) in 1986, the model with 2-door notchback coupe body and V-6 3791 cm3 . Chevrolet Chevelle Performance Statistics, Plymouth Barracuda Performance Statistics. 0-60 mph 7.2 sest. 0-60 in 4.9 is unrealistic for a 6 cylinder engine? The mid-1970s fuel crunch heavily influenced the cars first redesign, which debuted in 1978. RULES: No profanity, politics, or personal attacks. . In four years Buick had sold 29,807 Grand Nationals and 547 GNXs. In 1987, output climbed to 245 hp at 4,000 rpm and 355 lb-ft of torque at . With a curb weight of 3285 lbs (1490 kgs), the Regal II Grand National 3.8 V6 has a turbocharged V 6 cylinder engine, Petrol motor. Save my name, email, and website in this browser for the next time I comment. Also, the front fender badges were removed and GNX badges were added to the grill and the rear deck lid. or to add this car to comparison - click one of the buttons below: extra-urban (up to 62mph/100km/h) / city / highway (up to 87mph/140km/h) / average combined: If you refer to the information from this website, please always indicate www.automobile-catalog.com as a source, with the appropriate link.To view table with complete performance data and technical specifications (including final drive and gear ratios, powertrain description, dimensions, accelerations chart etc.) More Grand Nationals were built in 1986 than were built in 1984 and 1985 combined. 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. One: Its one of the best looking full size car to come out of the 80s, an era riddled with ugly ugly cars. SOLD Motor Cars LA Apr 20, 2023 Fixed-price Apr 20, 2023 9 days ago Details. This netted the GNX a 0-to-60 time of 4.7 seconds and a 1/4-mile time of 13.5 seconds. Output is sent to the rear wheels via a 4-speed automatic transmission. And for a Muscle Car, it is also very green as well, pulling about 25 MPG on the Highway. These mated with 4 speed auto gearboxes. Buick: Regal: Grand National Coupe 2-Door: 3.8L 3800CC 231Cu. Then there is the other GM sports car of the era, the Camaro. What you need to know when looking for a 1986-1987 Buick Grand National and more photo, or to compare up to 5 cars side-by-side - click one of the the buttons below: If you refer to the information from this website, please always indicate www.automobile-catalog.com as a source, with the appropriate link. ~5,900 Miles, Turbo V6 Power, Highly Optioned, Mostly Unmodified! In 1987, those fi gures were boosted to 245 hp at 4,000 rpm and 355-lb.ft. The GNX happened because thenchief engineer Dave Sharpe, advanced concepts manager Mike Doble, and project engineer Chuck Jensen badly wanted it. The 1986 Grand National engine was a 3.8L V-6 (3.8-inch bore x 3.40-inch stroke) equipped with multi-port Sequential Fuel Injection, a turbocharger, and an air-to-air intercooler. V6 GAS OHV . torque at 2,400 rpm. It occupies an interesting position, its built out as a race car but as the seller claims, its a street performer. This is a really nice rare, 1 of only 5,512 Grand Nationals made for 1986. Specs review by Pawel Zal. And the rest is history, perhaps one of the most exciting technology reaches ever in a pace car. 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. Then I sold my baseball cards got down to 12.22 with NOS. Complete specs and photo gallery - click the button below: Examples of the direct competition of Buick Regal Grand National Coupe in 1986: (all performance data from ProfessCars simulation, top speed theor. The year was 1987, and General Motors was preparing to phase out the popular rear-wheel-drive G-body chassis. 1986 Buick Grand National | Classic Auto Mall In 1986, Buick intercooled its turbo Regals, but the Monte Carlo SS was unchanged except for a new set of five-spoke alloy wheels, still sized 157, and a third brake light. I most certainly have every doubt there is on that possibility! Dennis Kirban often notes that the 1987 Grand Nationals are far more desirable than the 1986 versions, despite the relative rarity. There is no indication of crash damage or misaligned body panels it has a pretty deadly vibe to it. That is almost twice the cost of the garden variety Grand National. The result was known as the Buick GNX, short for Grand National Experimental. Just use different hp numbers till you find your ET you ran. 1986: 235 HP, 330 lbft (became intercooled) But Buick extended its Grand National build through the end of that year to satisfy demand. 1986 Buick Regal Grand National Coupe (aut. For all Hagerty Insurance clients: The values shown do not imply coverage in this amount. Check Buick Regal 2gen available production numbers data.Production/sales period of cars with this particular specs:October 1985 - mid-year 1986Modelyears:1986 Country of origin:USA United States Make:BuickModel:Regal 2nd generation 1978-1987Submodel:Regal Coupe 1978-1987Optional equipment:EEC segmentation:E (executive cars)Subsegment:S-C-L (luxury coupes)Class:mid-size / large family car Body style:notchback coupeDoors:2Traction:RWD (rear-wheel drive) Basic dimensionsLength:5095 mm / 200.6 inWidth:1791 mm / 70.5 inHeight:1387 mm / 54.6 inHeight with roof rails or antenna: Wheelbase:2746 mm / 108.1 in Claimed EPA passenger volume: Calculated EPA passenger volume:95.7 cu ft Fuel capacity:68 liter / 18 U.S. gal / 14.9 imp. 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. "Then Reuss said, 'How about doing a turbo V-6 Indy Pace Car?' Come 1986, the engine made 235 hp and 330 lb-ft of torque, thanks to a new two-piece aluminum intake manifold and a new intercooler. 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. It feels heavy, soft, and brakes the same. Anyone besides me find it ironic in the one photo that the car is parked near a Sheriffs cruiser ;-) Maybe trying to tell something? Save my name, email, and website in this browser for the next time I comment. engine debuted with 210 horses. When we went to Lloyd's office and gave him the update, he said, 'Can we do it or not?' by Classic Industries News, on Oct 1, 2020 5:12:17 PM. It was the fastest production car made in America in 1986. 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. Both cars dont handle or stop great at all, but they were never ment too! Check the tables below for detailed outside and inside dimensions, output, fuel economy and performance data. Its very noticeable from behind. With all 547 allocated to dealers, none were available for Buick's press fleets. 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. Though the first two model years were anything but, Buick finally released a high-performance T-Type variant in 1984. 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. So, hows it run? 1987 Buick Regal Grand National, Turbo T, and GNX It ran to 60 mph in 4.9 seconds and clicked through the quarter-mile in 13.9 seconds at 98 mph. These were mated with 3 speed auto transmissions. 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. How Strong Is A Standard Buick V6 Block? - Hot Rod Magazine 'Is it any good?' Specifications . Cars Tehnical Specifications and Details. The other is worked. 6.1 to 100KMPH or 60MPH is not unrealistic. It ran from the mid-section of the car to the rear axle to increase rear wheel traction. V-6, and was installed in the Regal Sport Coupe. or to add this car to comparison - click one of the buttons below: Fuel consumption (mileage)extra-urban (up to 62mph/100km/h) / city / highway (up to 87mph/140km/h) / average combined:l/100km:9.3-11.2 / 17.1-20.5 / 10.5-12.6 / 13.4mpg (imp. It was now completely black, with nearly no chrome, and despite being only a modest seller, the GN was an image changer . Amazingly, Buick had bested the mighty 426 hemi, the 454 big block Chevy and the best engine Ford could build. 1987 Buick Grand National Rowley, Massachusetts | Hemmings Home Buick Grand National 1987 Grand National. The 1984 and 1985 Grand National both produced 200 horsepower and 300 lbs-ft of torque. 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. Those wanting a GNX would have to shell out $29,900. What engine size ? It's 1987 not 1982! The consent submitted will only be used for data processing originating from this website. Customers began to take notice and sales more than doubled to 5,512. That project involved many engineers giving seminars to the [Scout] kids regarding their areas of expertise . Rated at 165 horsepower, the turbocharged 3.8-liter V-6 first made it to production in 1978. However, these earlier engines were not as efficient as the later models due to their lack of sequential fuel injection . Id rock it for under $20k and then build the engine for boost and watch the purists heads explode when I popped the hood. Great! (Photos courtesy of General Motors). I ran 14.08 bone stock. 1987 buick grand national turbo for sale 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. The owner told me he will do a standing quarter in 12 with tight gears, but stock gears made the run in 12.7. I described our performance and economy goals and two weeks later was asked to head a teamwith engineers Tom Wallace and Jeff Laneto put it into production. But ASC/McLaren was able to do it.". The base Grand National hit 245 horsepower and 355 pound-feet of torque, and the GNX pumped out a mighty 276 horsepower and 360 pound-feet of torque. Or subscribe without commenting. Wait, the GNX was quickest domestic car to come out in 87. 1987: 245 HP, 355 lbft (Grand National), 276 HP, 360 lbft (GNX) 1982: 180 HP, 275 lbft Interestingly enough, demand was so great that some dealers were able to charge $3,000 more the MSRP for some of the cars. 0-60 mph 7.2 sest. The chassis was significantly tweaked and the whole package added $10,995 to the base Grand National for a total of $29,900. Power was still down from its 1970 height as we had been through major Federal air quality regulations and two fuel shortages. 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. If you would like to discuss your Hagerty Insurance policy, please call us at 877-922-9701. Buick introduced the Regal nameplate in 1973 as a mid-priced, personal luxury coupe, akin to Chevrolets Monte Carlo and Pontiacs Grand Prix. An American two-door vehicle built for the pony car market, the Plymouth Barracuda was produced for an entire decade from 1964 through 1974 model years. When I ran mine it flexed like hell with braces, etc and it was only a mid 10 car. Of those, exactly 547 would be converted to GNXs. 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. The Buick was faster than almost all cars built in 1987. 1987 is the last year of the GN, and its went out with a bang. and these were underated by gm, actually alot closer to 300hp that's why the numbers seem wrong. The 1987 Grand National was equipped with a sequential fuel injection 3.8-liter turbocharged V6 mated to a four-speed automatic transmission. Only 547 GNXs were produced, and today they are one of the most sought-after American cars of the decade. Buick Regal Grand National Coupe (aut. A total of 547 GNXs were produced, and each began life as a fully-optioned Grand National. On Racing style, use Full Race if your 60' times are good, into the 1.7s, and Pro street if they are 1.8s to 1.9s, and Street if less. 1987: 245 HP, 355 lbft (Grand National), 276 HP, 360 lbft (GNX) These mated with 4 speed auto gearboxes. The 1987 Grand National was very similar to the 1986 Grand National which was very similar to the 1985 and 1984 models. 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. Buick delivered 20,193 Grand Nationals in 1987. This insanity came in the form of the Mustang II, which was little more than a Pinto with a cool name and a body kit. The exterior of this Buick still maintains some of its originality though the front end has been lowered, the wheels swapped for more appropriate racing pieces and then theres the matter of the parachute perched on the rear end Beyond that, the exterior exclaims mid-80s Grand National. I dont know if any of you have raced, or are in the scene of it; but in the street drag racing scene its a legend. The much hotter 200-hp Grand National would follow six years later. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of, Buick Regal Grand National Coupe (aut. Chrome wheels were the only bling around and they provided a nice contrast for the otherwise stealth look of the car.