The car also comes equipped with factory T - Tops, a rare and desirable option on a Grand National. The glass and seals are in excellent condition and. Grand National for sale with test drive, driving sounds, and walk through video - Duration: Flemings. Sold* at Las Vegas - Lot # BUICK GRAND NATIONAL T-TOP COUPE. Buy in bulk and save. See 1 more picture. All of the numbers, markings, etc. The Regal that got most of the attention for was the Grand National. All 87 turbo models were intercooled and had Powermaster brake systems. The limited version saw a build with the turbo LC-2 option so their one the scarcer cars. In an all-new Regal platform was released, and the LC2 was laid to rest because it was deemed by Buick too difficult to put in the new Regal front-wheel drive architecture. All 87 turbo models were intercooled and had Powermaster brake systems. The end result was the GN beat its 6 rivals with ease in the acceleration tests. Almost all limited cars had chrome trim and some came with a small center console. The Buick LC2 turbo SFI 3. Take the hassle out of selling your vehicle and give it to me. We scour the country for vintage cars and trucks and we rarely Some experts claim the figure to be between to horsepower. Buick Grand National Turbo Regal RJC Power Plate Image. And the rear drum brakes were no match for the five cars in the test that had rear disc brakes. All prices are in USD. Buick is still going strong twenty years after the Grand National departed, and it has managed to find a new life without high performance. Unfortunately the comeback was brief. The cars also had aluminum bumpers and drums to drop weight.