C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Steering rack input shaft leaking

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Old Oct 3, 2010 | 10:54 PM
  #1  
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From: MOBILE Al
Default Steering rack input shaft leaking

I have an ls2 powered 63 grandsport with c4 suspension and steering rack. Had my high pressure hose made, hooked everything up and noticed a very mild leak. Since the rack was a used one anyway I decided to go ahead and swap it out for a new(autozone) rack. Put the new/refurb rack in today and it's leaking even worse in the same spot-around the input shaft seal. It's not a pump/pressure issue because fluid will seep when you turn the wheels manually without the car on. Did I just catch some bad luck and get two leaky racks? Should I just buy a seal kit and rebuild the original used rack and take the autozone rack back??
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Old Oct 5, 2010 | 08:17 AM
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It sounds like you had bad luck. My pinion seal failed and a rebuilt rack cured that.
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Old Oct 5, 2010 | 07:05 PM
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Try to get a new rack as rebuilt parts have a high out-of-the-box failure rate or don't last long.Rebuilt sucks
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Old Oct 5, 2010 | 09:30 PM
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Is the input shaft seal where the steering shaft bolts to?
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Old Oct 6, 2010 | 08:44 AM
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My first rebuilt rack leaked worse than the worn out one I replaced. Second one was not leaking but had too much play. I had to make adjustments that should have been made by rebuilder.
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