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View Full Version : There may be hope for GM yet..

Kapitan_Phillips
07-03-09, 08:40 AM
If you cant afford to make cars, why not use a V8 for..other things? (http://www.youtube.com/watch?v=0dcrhhv-z1E)

:D
Schroeder
07-03-09, 08:56 AM
Oh V8s have their uses (although not in cars). We use one to launch our gliders.http://www.youtube.com/watch?v=i2tT8Snq1ws
Max2147
07-03-09, 10:47 AM
Or a rocking chair.... http://www.youtube.com/watch?v=2FekjCRPj-M
ubootcomrade
07-03-09, 11:08 AM
Top Gear = Awesome.
Jimbuna
07-03-09, 12:08 PM
The chainsaw :DL

http://www.youtube.com/watch?v=60Tamp2fHhg
AVGWarhawk
07-03-09, 10:10 PM
Oh V8s have their uses (although not in cars). We use one to launch our gliders.http://www.youtube.com/watch?v=i2tT8Snq1ws


Now that is very inventive:rock:
Schroeder
07-04-09, 04:50 AM
The winch is a American V8 car engine from the mid 50ies and it is mounted on a German WWII truck.
It pulls the glider from 0 to 50 m.p.h. in about 2.5 sec.:rock: (well I didn't use a stop watch this is rather a gut feeling but you are in no time at take off speed)
Jimbuna
07-04-09, 07:04 AM
A sowing machine :o

Whatever next? :hmmm:

http://www.youtube.com/watch?v=N-L39ZrL0iM
SteamWake
07-04-09, 07:18 AM
The winch is a American V8 car engine from the mid 50ies and it is mounted on a German WWII truck.
It pulls the glider from 0 to 50 m.p.h. in about 2.5 sec.:rock: (well I didn't use a stop watch this is rather a gut feeling but you are in no time at take off speed)

That looks exacly like how we launch RC gliders. Only we use a starting motor from a V8 :rotfl:

Im curious what is the average altitude at release? Do you have find some lift SOON or else start planning your approach soon?
Max2147
07-04-09, 08:03 AM
Top Gear = Awesome.
Indeed. Best television show ever.

Jeremy tries to kill a Toyota pickup truck: http://www.youtube.com/watch?v=Lrk6vsb77xk

The smallest car in the world: http://www.youtube.com/watch?v=dJfSS0ZXYdo

Race across Japan: http://www.youtube.com/watch?v=eRIleQ2It74
Schroeder
07-04-09, 10:11 AM
That looks exacly like how we launch RC gliders. Only we use a starting motor from a V8 :rotfl:

Im curious what is the average altitude at release? Do you have find some lift SOON or else start planning your approach soon?

It depends on the wind direction and speed. Our usual release altitude is between 300 and 400m (ca. 900-1200feet). Our runway is 1000m (ca 1100 yards) long. If we don't find any thermal we are down again within 8-10min. If we even get downwinds we are on the ground again after 4 minutes (at least that was my shortest flight so far).
But it also depends very much on the plane you use. The one in the vid is an ASK13 which is a rather old double seated school plane made of wood, canvas and a steel pipe frame. It has a less than stellar performance but it is forgiving, cheap, easy to repair and by that an ideal school plane for small clubs like ours. If you take more modern single seated planes made of GRP then your chances of staying in the air are much better.