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DD-EFI 12.3″ Pro Dash for 84-87 Buick Grand National
$999.95 – $1,174.95DD-EFI 12.3" Pro Dash Megasquirt Digital Dash 12.3" Pro PNP Dash for 84-87 Buick Grand National Build Time up to 6 weeks The DD-EFI 12.3" Widescreen Digital Dash is the 1st fully Plug-N-Play Digital Dash that can be installed using any Megasquirt eq...
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DD-EFI 12.3″ Standard Dash for 84-87 Buick Grand National
$699.95 – $874.95DD-EFI 12.3" Standard Dash Megasquirt Digital Dash 12.3" Standard PNP Dash for 84-87 Buick Grand National Build Time up to 6 weeks The DD-EFI 12.3" Widescreen Digital Dash is the 1st fully Plug-N-Play Digital Dash that can be installed using any Meg...
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Buick Grand National 1984-1987 MS3Pro PNP ECU
$1,149.99(P/N: MSPNPPro-GNX8487) The MS3Pro Buick Grand National Plug and Play Engine Management System Fits 1984-1987 Buick Regal with the 3.8 Turbo V6, including Buick Grand National, T-Type, and GNX. This powerful PNP ECU gives you FULL CONTROL of all as...
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84-87 Grand National MS3Pro + DD-EFI Pro Dash Bundle
From: $1,999.99Buick Grand National MS3Pro ECU + DD-EFI Pro Dash Bundle MS3Pro ECU & 12.3" Pro Digital Dash Build Time is up to 6 weeks for Digital Dashes What's Included MS3Pro ECU for 84-97 Buick Grand National M8 Serial Tuning Cable USB to Serial ...
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GM 3 Bar MAP Sensor
$77.99 – $89.99This GM 3-Bar MAP Sensor allows you to monitor up to 29 psi of boost pressure, making it an excellent choice for boosted applications. It offers accuracy and reliability, and it is frequently used with MegaSquirt ECUs, particularly in turbocharged or supe...
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