S2000 Under The Hood S2000 Technical and Mechanical discussions.

Removing Power Steering.

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Old Oct 13, 2003 | 07:17 AM
  #1  
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Default Removing Power Steering.

Ok, stop looking at me like I'm crazy.

After driving a 91 and a 98 NSX this weekend at sears, I'm not so sure I really need the powersteering rack, not to mention the nsx unit which is very close to ours weighs about 100lbs.

If I was to remove it, where could I find a source for a rack and pinon to replace it w/?
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Old Oct 13, 2003 | 07:27 AM
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Dude you are so BEYOND crazy. Will this effect the feedback that you are used to? BTW, saw your latest mod Fri afternoon (before you did ). Very very nice work.
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Old Oct 13, 2003 | 08:38 AM
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yes tony mentioned you stopped by. he does great work I'm very happy w/ the new bar.

It'll effect the feedback some, but nothing drastic. It'll take a lap or two to get used to.

I might even change the steering ratio too if possible. I'm hoping someone here knows a source for a rack and pinon that will fit (w/ mods of course) in our car.
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Old Oct 13, 2003 | 08:52 AM
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what took you so long? WTF do you need power steering for?
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Old Oct 13, 2003 | 09:18 AM
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Krazik, I think Pegasus or one of the race component catalogue companies sell racks in both standard and custom dimensions. I don't know if they are designed specificly for formula style light weights or not. If you can't find the catalogue I'll post with the info later today. Also, the old MGBs had very good steering racks. i don't know if something like that could be adapted.
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Old Oct 13, 2003 | 09:23 AM
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Flaming river is a big source of manual racks for the Mustang crowd:

http://www.livermoreperformance.com/Mustan...20Steering.html

You will find a lot of offerings, but you might have a fun time trying to convert the vehicle over.

Krazik, given your curb weight the EPS is probably MUCH more of a liability than any benefit. It's a heavy monster and carries with it a lot of subsystems and wiring that will be rendered useless.

One MAJOR upside is that you can get a much better ratio rack than stock.

Does the EPS unit interface at all with the ECU? I don't think so but I don't have the manual in front of me.
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Old Oct 13, 2003 | 06:20 PM
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Originally posted by krazik


the nsx unit which is very close to ours weighs about 100lbs.

interesting...only a 100lbs?
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Old Oct 14, 2003 | 07:03 AM
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Do you think with all the weight savings you have already surpassed or will surpass the stock Elise performance? Wondering what your thoughts on this are.
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Old Oct 14, 2003 | 08:33 AM
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Looking thru the honda parts db, they list the PS unit at 22kg, which is ~48lbs. thats a lot less than thought. it makes it alot less attractive.
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Old Oct 14, 2003 | 05:49 PM
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[QUOTE]Originally posted by vapors2k
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