Saturday, February 4, 2023

GM 512 experimental Hybrid

 

GM Research hard at work about 1970, before the energy crisis even!


2 comments:

MARSHALL OVERCLOTH said...

I wish that guy was smoking a pipe in that picture.

Graham Clayton said...

There were three models - electric and gasoline (GM XP-512G), hybrid (GM XP-512H) and electric (GM XP-512E).