This was the fastest American production car in 1987!

This 1987 Buick Grand National is in excellent condition. One repaint to a glass finish. Only about 2,000 miles on the original rebuilt motor and transmission. I have put some miles on her and boy has it been a blast. Ice cold air retrofitted to R134 keep you cool as the lightning-quick turbo spooling acceleration gets your heart rate up.

Exterior:
The exterior paint has been refinished to a smooth glass finish since the 80"s paint was lackluster from the factory. The trim is in great condition. All of the glass is in excellent condition. Custom billet Grand National wheels.They are 10 inches wide in the back to fit a set of brand new Nitto 275/60R15s.

Interior:
The inside of the car is in excellent original condition, all of the gauges work as they should. Door Panels,seats,carpet,and armrests are in excellent shape and show minimal to no wear. The headliner is original and shows very well. The original radio is still working, it has been upgraded with new speakers. A boost and fuel pressure gauge on the A-pillar, a scan master on top of the radio, oil pressure and water temp gauges under the radio are the only changes to the interior. The power windows go up and down with ease.

Drivetrain:
This was the fastest American production car in 1987! The original motor with forged pistons and rods was put together with ARP hardware by AES about 2000 miles ago, and it runs strong. The Garrett turbo breathes through custom headers on one side and a 3 inch downpipe with an electric cut out on the other. The turbo pushes air through a massive Precision intercooler to the polished 70 MM Precision plenum down the intake where the 50lbs injectors take over and the magic happens! It spools to 25psi with no detonation of any kind, The power puts you back in your seat when boost kicks in. The dyno sheet shows 336hp and 538 ft tq. The motor is built to hold more.This is a true sleeper.Trust me its fast. The transmission has a shift kit and stall converter and it shifts great and strong.
Options and Accessories
  • Power Windows
  • Power Lock
  • Power Steering
  • Power Brakes
  • Leather Wrap wheel
  • Grand National Floor mats
  • Six Way Power Seat
  • Gauges
  • A/C Retrofit 134A
  • Rear Defogger
  • Cruise Control
  • Tilt
  • Billet Wheels
  • Nitto NT555R
  • Garrett Turbo
  • 145 MPH Speedo
  • Scanmaster
  • Upgraded Precision Intercooler
  • Tinted Windows
  • Cold Air Intake
  • Posi 3.42
  • Upgraded Fuel Pump, Hotwire Kit
  • Adjustable Fuel Pressure regulator
  • 50lb injectors
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