Posts

John DeLorean and the Fantastic Ultramatic Drive
In the 1940s General Motors stunned the automotive world…

Do you love the 'Greased Lightning' scene from Grease?
Ultramatic is a Packard term for their version of an automatic transmission.
The Packard Proving Grounds Historic Site is owned by The Packard Motor Car Foundation & is a non-profit 501(c)(3) organization. It is funded by foundation grants, individual & corporate contributions, service groups & events. All donations to The Packard Motor Car Foundation are tax-deductible to the full extent permitted by law.
Packard Proving Grounds
49965 Van Dyke Ave
Shelby Township, MI 48317
(586) 739-4800 – Site