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my 1978 is Thumping!

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Old Sep 20, 2005 | 10:26 PM
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From: Jefferson Hills Pa.
Default my 1978 is Thumping!

Hi: finally get to get my car out, and after it gets warmed up, i am getting a thumping sound from back passenger side. I dont think it is the brakes, but possibly the half shaft. I am no mechanic, and know very little. It starts thumping, when i put brake on and am coming to a stop. Then also thumps a little when i go to pull out. I tried putting into neutral when coming to a stop, and seems like it may stop it a little? or my imagination!!! LOL am afraid of breaking down somewhere. Also, have to use starting fuluid to get started. After it gets warmed up, and i turn off, it starts right up with no problem. Also boggs out, when i smash gass pedal to floor. Then it goes pretty good. A freind mentioned an accelorator pump? is this a possiblity, or is it hard to replace? I am no mechanic, but also am not the dullest star in the sky. Appeciate any help u can give me. thanks, and please email me. JIM

lippyscollectables@juno.com 412-384-6322
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Old Sep 20, 2005 | 10:37 PM
  #2  
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Default

Originally Posted by Lippy
Also boggs out, when i smash gass pedal to floor. Then it goes pretty good. A freind mentioned an accelorator pump? is this a possiblity, or is it hard to replace?
I have the same problem.
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Old Sep 20, 2005 | 11:00 PM
  #3  
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From: Burlington WI
Default You are 8 minutes late

You posed the same question yesterday at 9:18 PM

My suspicion is you will continue to get the same answers.

Here is a link to the answers to your post yesterday:
http://forums.corvetteforum.com/show...298&forum_id=3

Chris B
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