Don't listen to GL, he's got "Bowtie Brain" disease.
The correct engine color is GMC RED; not orange, not blue, not gray, not black, not green, but GMC red.
GMC engine red has been color matched as follows:
Dupont Nason Full Thane 2K Urethane
54701BD
Code 514
Color: Crimson Red
General Motors Truck
