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Old 03-10-2018, 06:24 PM   #2651 (permalink)
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Yes, you can have too much downforce, but it looks aero to me otherwise.

https://bluntobject.wordpress.com/20...intrepid-rm-1/


Quote:
Unfortunately, the Intrepid also created more downforce than its rear suspension uprights could handle. At Watkins Glen in 1991, after qualifying half a second off the pole, Tommy Kendall’s #65 Intrepid lost its left rear wheel as the track’s high speed banked corners created more vertical load than the car’s components were ever expected to see. Kendall broke both legs but survived the crash thanks to the carbon-fibre monocoque, and sat out the rest of the season but would race for Jim Miller again in 1992.

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http://forums.pelicanparts.com/off-t...effective.html

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Roof Wing
http://ecomodder.com/forum/showthrea...1-a-19525.html
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Old 03-10-2018, 09:59 PM   #2652 (permalink)
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♪ ♫ You picked a fine time to leave me, loose wheel ♫ ♪
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Old 03-11-2018, 09:32 AM   #2653 (permalink)
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Small "A" in CdA, and low rolling resistance I presume.

Goggomobil

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In 1955 production of the first Goggomobil began and in 1965, over 300,000 vehicles had been produced and Goggomobils were exported to 68 countries..................

They seated two adults and the advertising for the cars showed two children in the back seat...........

The Goggo continued production by Glas until the mid 60's when it was sold to BMW and some of the later larger Goggos were Bimmer badged Eg the 770cc model..........
Auto-Union Project
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George
Architect, Artist and Designer of Objects

1977 Porsche 911s Targa
1998 Chevy S-10 Pick-Up truck
1989 Scat II HP Hovercraft

Chin Spoiler:
http://forums.pelicanparts.com/off-t...effective.html

Rear Spoiler Pick Up Truck
http://forums.pelicanparts.com/off-t...xperiment.html

Roof Wing
http://ecomodder.com/forum/showthrea...1-a-19525.html
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Old 03-11-2018, 09:28 PM   #2654 (permalink)
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I happened upon a picture I drew in college. With a scanner and Photoshop i could make this look much better.

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Old 03-12-2018, 09:35 PM   #2655 (permalink)
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Pretty cool Freebeard.

https://www.pinterest.com/pin/182255116147815418/?l=t

Quote:
This is the GAZ TR Arrow. A 1954 Soviet car with a jet engine
This is the GAZ TR Arrow. A 1954 Soviet car with a... - Historical Times


http://oldconceptcars.com/soviet-rac...-concept-cars/


Quote:
Zvezda 5 (1955)

0.245l two-cylinder engine, 50 hp at 7200 r/min. Transmission – 3, length – 3.2 m, the curb weight – 360 kg, speed – 200 km/h
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George
Architect, Artist and Designer of Objects

1977 Porsche 911s Targa
1998 Chevy S-10 Pick-Up truck
1989 Scat II HP Hovercraft

Chin Spoiler:
http://forums.pelicanparts.com/off-t...effective.html

Rear Spoiler Pick Up Truck
http://forums.pelicanparts.com/off-t...xperiment.html

Roof Wing
http://ecomodder.com/forum/showthrea...1-a-19525.html
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Old 03-18-2018, 12:45 PM   #2656 (permalink)
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tractor - '66 International Cub cadet 129

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Old 03-18-2018, 01:02 PM   #2657 (permalink)
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That's a 1990's Navette RV and a Bowlus Road Chief.
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Old 03-18-2018, 03:30 PM   #2658 (permalink)
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And two of Luigi Colani's truck concepts.

Somewhere I probably have a picture of the 1952 Silver Streak and 1964 Clark Cortez together, that I owned at the time. Hanging onto them didn't work out.
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Old 03-18-2018, 03:37 PM   #2659 (permalink)
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Ford XLT Naked - '14 Ford F-150 XLT
90 day: 15.04 mpg (US)

Ford G-4 with Stinger - '14 Ford F-150 4X4 Super Crew XLT
90 day: 19.8 mpg (US)

Ford Stealth G-4 - '14 Ford F-150 4X4 Super Crew XLT
90 day: 16.33 mpg (US)

XLT Towing Keystone 5th wheel trailer - '14 Ford Keystone 5th Wheel XLT
90 day: 9.75 mpg (US)

Trip 2015 C Max Energi - '15 Ford C Max Energi SWP
90 day: 38.2 mpg (US)

Local 120 volt 2015 C-Max Energi - '15 Ford C-Max Energy SEL
90 day: 55.65 mpg (US)

Local 240 volt 2015 C-Max Energi - '15 Ford C Max Energi SLE
90 day: 57.63 mpg (US)

Energi IC only - '15 Ford C Max Energi Leather
90 day: 34.35 mpg (US)

Energi EV Only - '15 Ford C Max Energi Leather
90 day: 110.76 mpg (US)

Energi Combined - '15 C Max Energi Leather
90 day: 51.98 mpg (US)
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Tony, could I possibly use your boattail trailer picture in a book I am about to publish?
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Old 03-18-2018, 04:18 PM   #2660 (permalink)
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Do you need a proof-reader?

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