rjbartrop

That would be the Porsche 597 Jagdwagen. 49 were sold to the public. The very first Porsche designed 4WD would be the 1900 Lohner-Porsche Electromobile.

Mitsubishi also makes light rail vehicles, and subway cars. Both Fiat and Renault used to make rail vehicles, but not any more.

#3 is Alco

THe Dodge Power Wagon in 1968?

The Jeep Gladiator could be had with a flathead six until 1961.

It's actually a 1908 Pontiac Buggy Runabout.

Thanks. The wording had me wondering if you meant the first DOHC 4-valve/cylinder engine ever, but that honour, as far as I know, goes to Ernest Henry and Peugeot in 1912, and the Chevrolets had nothing to do with that.

Oh, I forgot about the DOHC Frontenac racer he built that won the 1920 Indy 500

If you mean Chevrolet the man, he was building DOHC conversions for Model T engines. The earlier date I've seen for one is 1924

OK, here's mine.

I decided to make a few references to GM's first compact, the Corvair, while keeping Mini proportions.

1. Tatra T613 2. Riley Kestral 3. Audi 100 Coupe 4. Borgward Isabella 5. 1932 Nash

I like it, a lot.

I used Lightwave, version 8.5

Here's one that takes some cues from the original Stingray, as well as the current Stingray concept car.