Buick 84-87 Grand National Dash & ECU Bundle

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$1,999.99
Product details
  • Vendor AMP
  • SKU Dash-GN-PNP-Bundle
Description Reviews

Experience the ultimate in engine management and digital display technology with our MSPNP-Pro ECU and 12.3″ DD-EFI Pro Digital Dash bundle—specifically designed for the 1984–1987 Buick Grand National. This comprehensive package brings together high-performance control and real-time data visualization in one seamless solution.

What's Included

MSPNP-Pro ECU 84–87 Buick Grand National

  • Plug-N-Play MS3Pro ECU

  • Pre-configured base tune for Grand National

  • M8 Serial Tuning Cable

  • USB to Serial Adapter for PC connectivity

  • 6′ Vacuum Hose for MAP Signal + 'T' fitting

12.3″ DD-EFI Pro Dash 84–87 Buick Grand National

  • Massive 12.3” touchscreen for custom gauge layouts and real-time data

  • Optional: Touchscreen

  • GPS Antenna for vehicle speed and geolocation input

  • Dedicated wiring harnesses for seamless installation

  • T-Taps for simplified signal integration

Build Time

Please allow up to 6 Weeks for assembly and testing of the digital dash system