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Old 02-04-2006, 11:31 AM   #21
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Thanks for all the help - I get them on ( I think )

the pictures are dark, but look a lot like yours wardinbb.


Carlos
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Old 02-04-2006, 11:36 AM   #22
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Except... there is a lot less space between the wheel and wheel well on my airstream and I mounted the brackets on the bottom pointing on the other direction (the "lean" of the bracket is towards the wheel rather than towards the axle). This makes for more travel on the shock, though I am with Uwe on this and see precious little difference before and after at least when I am jumping up and down in there. I suppose it will make a difference when I hit a big bump at 50 mph though ( I hope ).
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Old 02-04-2006, 12:05 PM   #23
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Originally Posted by jcferguson
Except... there is a lot less space between the wheel and wheel well on my airstream and I mounted the brackets on the bottom pointing on the other direction (the "lean" of the bracket is towards the wheel rather than towards the axle). This makes for more travel on the shock, though I am with Uwe on this and see precious little difference before and after at least when I am jumping up and down in there. I suppose it will make a difference when I hit a big bump at 50 mph though ( I hope ).
Hey Carlos, I got an idea!
Let's hitch up and hit a ramp at 50mph, with a slow speed camera recording the whole thing. The truck and trailer must be airborne as a unit, though. So maybe we need more speed than 50mph. How about 90?
Then we'll do the whole thing again, this time without shocks.
You go first....
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Old 02-04-2006, 12:31 PM   #24
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Due to the self damping tendency of the rubber torsion axle system, it is unlikely that the unsprung tire/wheel assembly will overshoot it's unloaded natural resting place by a large margin. . .
. . . A trailer that has a conventional solid axle system would probably have to be configured differently, as the sheer weight of a solid axle with brakes and tires, suspended from heavy leaf springs, will definitely have more momentum when accelerated quickly. . .
That agrees with test results from Al-Ko. Here is their slant on the difference between leaf springs and torsion axles, and why they don't think shocks are required on torsion axles.
http://www.americanarv.com/alko.html
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Old 02-04-2006, 12:44 PM   #25
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Well, if nothing else, it was a good honest 6 hours work - this is currency here in the midwest.
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Old 02-04-2006, 12:54 PM   #26
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Well, if nothing else, it was a good honest 6 hours work - this is currency here in the midwest.
Don't feel bad, Carlos. I eventually went with shocks, too. If anything, it's for the sake of originality.
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Old 02-04-2006, 01:01 PM   #27
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That agrees with test results from Al-Ko. Here is their slant on the difference between leaf springs and torsion axles, and why they don't think shocks are required on torsion axles.
http://www.americanarv.com/alko.html
markdoane,
this is good information. Puts a bit more validity in my thought process.
Thanks!
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