“a century of Vehicular D. I. Y.” D. I. Y. = Do it yourself


Streamlined Car: October 1934



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Streamlined Car: October 1934

As far as home-built cars go, this model is one of the more novel designs in our archives. Dr. Calvin B. Bridges, a biologist from California, designed his car for lightness and speed. Weighing just 700 pounds, his vehicle was powered by a motorcycle engine and was expected to run 60 miles per hour. A gallon of gasoline could power it through 50 to 70 miles of travel. Like the Velodye, Bridges' car reduced wind resistance to a minimum, while its light frame, which was made of welded chrome-molybdenum steel tubes, would help the vehicle attain more mileage than one would expect from a car of its size.



Read the full story in "Biologist Designs New 700-Pound Car"

http://www.popsci.com/archive-viewer?id=YigDAAAAMBAJ&pg=29&query=calvin+bridges+biologist

Mountain Climber: November 1937

Another year, another midget auto. This toboggan-shaped car was built by Wallace Henderson, an engineer from Glasgow, who assembled it for fun. While it looks simple and lacks a body, Henderson's car actually drove 3,000 feet up the Ben Lomond mountain in Scotland.

His surprisingly sturdy vehicle was powered by a 2 3/4 horsepower gasoline engine located in the rear of the car behind the driver's seat. A chain drive kept the car moving while dual tires provided additional traction. To prevent the wheels from spinning out of control, Henderson installed sheet-metal lugs on the inside pair of tires. You can't quite see it in this photo, but a curved shield kept dirt out of Henderson's face as he drove.

Read the full story in "Novel Homemade Car Climbs Steep Mountain"



http://www.popsci.com/archive-viewer?id=yiUDAAAAMBAJ&pg=56&query=wallace+henderson

Scooter Car: July 1938

At first glance, R.L. Shepherd's homemade automobile looks like a bike , but the Los Angeles inventor touted it otherwise. His vehicle, which was again made from various old parts, could run eight miles on one cent's worth of oil and gasoline. A half-horsepower lawnmower and a concave chassis rendered springs unnecessary, thus easing up the vehicle's weight. Although the car came with four wheels, only two actually drove it forward; the remaining two kept it balanced, the way training wheels do on some bicycles. While small, his car succeeded in covering 140 miles on a single gallon of gasoline.



Read the full story in "Homemade Car Goes 140 Miles on a Gallon"

http://books.google.com/books?id=rSgDAAAAMBAJ&lpg=PA32&dq=homemade%20vehicle&pg=PA32#v=onepage&q=homemade%20vehicle&f=false


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