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1987 Buick Grand National- Car Info/Mods List
Last updated: March 2013.

Body / Exterior
  • Stock exterior with T-Tops
  • Rear X braces
  • Tinted windows
Engine / Transmission
  • Stock 3.8 liter V6 engine
  • 60 lb/hr fuel injectors
  • TurboTweak chip
  • Comp Cams 980 valve springs
  • RJC Power Plate
  • Walbro high pressure in-tank fuel pump
  • Accufab rising rate fuel pressure regulator
  • Hallman ES manual boost controller
  • AlkyControl progressive alcohol injection system using a Coolingmist VC-II Controller
  • LS1 Mass Airflow Sensor & MAF Translator
  • K&N air filter with 3" intake pipe
  • Precision TE-44 Turbocharger
  • Tial Blowoff/Bypass valve
  • GBodyParts.com 3" downpipe.
  • 2.5" Hooker cat-back exhaust system
  • Custom flanged off-road pipe
  • Rebuilt transmission with shift improver kit
  • PTC 10 inch 2800rpm lockup torque converter
  • Stock posi-traction rear differential
Interior
  • Autometer mechanical boost gauge
  • ScanMaster 2.1
Wheels/Tires Suspension
  • 16x8 American Racing "GNX style" black mesh/chrome wheels
  • Kuhmo ECSTA Tires
  • KYB shocks
  • 2" drop front spindles
  • UMI Performance upper and lower rear control arms