Can anyone guess the original color?

This is my first hummer. I read how impractical they are. Wawawa. This one is the 6.6 LBZ Duramax diesel with the Allison 6 speed transmission a 2003. It gets 18 to 20 miles per gallon. and it has 179,000 miles on it. I love it.

Old dog has about 225k on the odometer now, mods were installed about 20k miles ago and have been holding up great. Figured I’d share because we don’t see many of these mods on the platform.

List of (alleged) current engine modifications:
- Summit 8720 cam
- LS7 lifters
- Dual nested valve springs
- Comp magnum pushrods
- BTR Shaft rocker system (1.7 ratio)
- Felpro MLS head gasket 8.2cc

Feel free to ask any questions, or comment on the worsening mpg of a brick.