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how many hp does p/s eat?

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Old Apr 22, 2003 | 09:20 PM
  #1  
turb0racing's Avatar
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Joined: Nov 2002
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From: NY long island
how much power does p/s eat?

Does anyone have any e/t drops or chassis/ engine dynos # for power steering vs manual. I am considering not hooking it up on my s10 to save some hp and loose weight, Im going for the power to weight in a big way . A bit un advanced tech; How does p/s work does it free wheel unless if you are stering or is it always pumping?

Eric Myers

Last edited by turb0racing; Apr 22, 2003 at 10:20 PM.
Old Apr 24, 2003 | 09:43 AM
  #2  
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From: Breese, IL
should probably be moved out of advanced tech, but here's an answer.

power loss -- no dyno #s, but little. maybe 3-5hp when turning.

it pumps all the time, but uses more power when turning than when it's not.

It does make a decent weight savings (pump, lines, fluid), but if you are going manual, get a manual rack. the power rack without power assist is harder to turn than a manual rack.
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