Steam Car Challenge

Information

Steam Car Challenge

Bobby Speed Demon has run out of cash to build  his steam dream of setting the Land Speed Record at Bonneville.

Won't you help him and buy a raffle ticket for this awesome mini bike? He is half way there.

Website: http://bobbyspeeddemon.info
Location: Cumming, GA
Members: 7
Latest Activity: Mar 6, 2012

You gotta gut em, to get them right

Discussion Forum

This group does not have any discussions yet.

Comment Wall

Comment

You need to be a member of Steam Car Challenge to add comments!

Comment by Michael Thies on December 3, 2011 at 3:59am

Let's learn more about eh Salt Flats we are going to visit next year. :-)

http://www.utah.com/playgrounds/bonneville_salt.htm

Comment by Michael Thies on December 2, 2011 at 11:50am

In 1906, Fred Marriott drove a steam powered vehicle built by the Stanley Brothers to an amazing speed of 127.659 MPH. The sanctioning body for international land speed records at the time was the FIA. Land speed records were measured across a marked mile in a single direction and a single pass. The time was recorded and the record determination was made from the calculations of that time.

Today the FIA is still the sanctioning body and recognizes a land speed record as the average speed of two passes made across a measured distance in opposing directions within 60 minutes of each other. The time of the two runs is then averaged to obtain the official recorded speed. 

Comment by Michael Thies on December 2, 2011 at 11:11am

About the Car

Restoration pictures of the car.

Engine Comparment

Engine Compartment - Side view

Front of Car

Side View of Car

Top View

Left Rear View

Rear View

Right side View

Comment by Michael Thies on December 2, 2011 at 11:10am

About the Engine

Bobby's racer will include an off-the-shelf steam engine powered by a 1200 psi steam boiler heated by a hydrogen gas open flame burner.  Below are pictures of engine components.

Cylinder Heads

Cylinder Heads

Cylinder Heads

Crankshaft

Crankcase

Crankshaft

Crankshaft

Mounting Brackets 

Spool Valves.  These valves slide horizontally above the cylinders

 

Brass Plates

EXTERNAL CONNECTING PARTS THAT CONNECT THE CRANKSHAFT TO THE SPOOL VALVES.
CRITICAL FOR TIMING THE STROKE OF THE PISTON WITH THE INCOMING STEAM PRESSURE

 

 

Heat Exchanger:  Specs: 150 linear ft. of 3/4" Sch 40 316 Stainless Steel. It has been heat treated.

Comment by Michael Thies on November 9, 2011 at 7:04pm

If one searches the Web for "Steam Car Challenge", as they find is about the British challenge in 2009 that broke the record. We MUST change that and and do it now.  I set up a new domain www.steamcarchallenge.com so we can have our own website. What do we want on it to give it the best impact?

Comment by Michael Thies on November 7, 2011 at 1:48am
This is such great idea!  Let's get as much support for this as possible. I am looking for fund raising ideas and volunteers to help bring in the resources we need!
 
 
 

Blog Posts

A Bite of History: 1967 Mercedes-Benz 250SL

A Bite of History: by Mike Thies

1967 Mercedes-Benz 250SL

Introduced in late 1966 for a short, single-year production run, the 1967 Mercedes-Benz 250SL holds a special place in the “Pagoda” lineage (W113 series) as the rarest variant, with only about 5,196 units built. Positioned between the earlier 230SL and the later 280SL, the 250SL…

Continue

Posted by Michael Thies on August 14, 2025 at 7:30pm

A Bite of History: American Bantam “Woody” Station Wagon by Mike Thies

A Bite of History:  by Mike Thies

American Bantam “Woody” Station Wagon

The American Bantam Car Company was a small but innovative automaker based in Butler, Pennsylvania. Originally established as American Austin in the 1920s to produce miniature cars under license from the British Austin Motor Company, the firm reorganized…

Continue

Posted by Michael Thies on August 2, 2025 at 8:00pm — 1 Comment

A Bite of History: 1958 Porsche 356 Speedster

A Bite of History: by Mike Thies

1958 Porsche 356 Speedster

The 1958 Porsche 356 Speedster marks the swan song of one of Porsche’s most iconic and minimalist models. Originally introduced in 1954 at the urging of U.S. importer Max Hoffman, the Speedster was designed to be a low cost, lightweight, stripped-down entry sports car that could double as a weekend racer, especially for the California sports car scene. With its low windshield,…

Continue

Posted by Michael Thies on July 14, 2025 at 5:22pm

A Bite of History: 1948 Rover P3 Saloon

A Bite of History: by Mike Thies

1948 Rover P3 Saloon

The 1948 Rover P3 Saloon marked a pivotal moment in the evolution of British motoring. Introduced in the immediate aftermath of World War II, the P3 was a bridge between prewar craftsmanship and the modern engineering ethos that would come to define Rover’s future. Although its styling retained many traditional elements, including an upright grille, separate fenders, and rear-hinged front…

Continue

Posted by Michael Thies on July 14, 2025 at 8:39am

© 2025   Created by Global Wheels Events.   Powered by

Badges  |  Report an Issue  |  Terms of Service