I am the second owner of this 87 GN which I bought in 1989. The GN has always been garage kept. It has 40,000 miles. Upgrades include, ccufab adjustable fuel pressure regulator, A 51 turbo, tock location stretch intercooler, 6lb Blue Top fuel injectors, ccufab intake plenum, 40 high performance fuel pump, agnacore wires, ouston 3" down pipe, Hooker dual exhaust, ilstein shocks, xternal transmission cooler, NX wheels, " 2800 stall convertor, djustable multi position street/strip chip, alanced drive shaft, :43 12 bolt rear with Posi-traction, canMaster engine monitor, new radiator . The car has the original 28 year old paint, he right rear quarter panel is scratched from a bicycle fall into it, he head liner needs to be replaced as it is starting to fall down. Except for the headliner the interior is like new. I have many new NOS parts for the 87 Grand National as well that I have bought over the years before they went out of stock, uch as a NOS 3.8 Turbo short block for this car, OS filet crank, OS ECM, OS exterior parts like grill, ide windows etc. I will offer the buyer of the vehicle first chance at any of the NOS parts that I have. After the car is sold I will then sell what is left including the engine if not bought. This Buick Grand National runs strong and fast. The GNX would be no match. For any questions I can be reached at 717-817-2475 . Thanks for viewing. Bob