Kreepin1
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- Kirk
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- Oct 27, 2020
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- Central Illinois
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- 1982 CJ7, 2006 TJ, 2012 JKR, 2021 JLR
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Moving this hear so as not to hijack another thread...
Silver Lake Dunes is a good example. There are a series of dunes and it's over 100 feet up the first one called "Test Hill." I don't care how big your tires are or if you've got paddles or not, there is no way to crawl up this hill because of the soft fluffy sugar sand the last 5-10 feet at the top. In my Samurai you start in 3rd gear low range and need to be turning 5,000 rpm when you get to the end of the whoops and on the dune proper. Then there is a full throttle rush up the dune and you have to lift your foot off the gas and coast the last few feet to the top - unless you want to be like my daughter and "catch air" in which case you keep your foot in it.
Well Steve, the answer depends on the vehicle and the terrain. The motto "as slow as possible, as fast as necessary" is a good one to keep in mind.Ok Kirk, Educate me please. I’ve never driven over a sand dune before. You take off in 2nd or 3rd from a stopped position? If so 2h, 4H, 4L?
I’m not trying to be a smart ass, I off-road in some back woods. I use 4 low 1st gear mostly but will occasionally shift to 2nd or use 4 high.
I could see how on sand you’d maybe want more speed. In the woods I drive like a granny and just take in the beauty.
Silver Lake Dunes is a good example. There are a series of dunes and it's over 100 feet up the first one called "Test Hill." I don't care how big your tires are or if you've got paddles or not, there is no way to crawl up this hill because of the soft fluffy sugar sand the last 5-10 feet at the top. In my Samurai you start in 3rd gear low range and need to be turning 5,000 rpm when you get to the end of the whoops and on the dune proper. Then there is a full throttle rush up the dune and you have to lift your foot off the gas and coast the last few feet to the top - unless you want to be like my daughter and "catch air" in which case you keep your foot in it.
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