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Sizzle on Shutdown

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Old May 12, 2005 | 02:08 PM
  #1  
hhntr111's Avatar
hhntr111
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Burning Brakes
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From: Rowayton Ct.
Default Sizzle on Shutdown

Last night, I got back from an 800 mile road trip. I put my '04 C5 CE vert in the garage, shut down, and in addition to the usual clinking as various parts cooled, there was a sizzling, like...fluid dripping on something hot.

I had run with the top down for the afternoon drive up from DC. As I got into NYC, it got cool, but since I still wanted to keep the top down, I ran the heat until I got home in Connecticut.

Last fall, I installed QTP long tube headers in November and then basically put the cover on for the winter, so this was the first long road trip since new headers.

Now, here's the question...when the heat is on, so is the A/C compressor. Could the sizzling have been A/C condensate dripping on the new headers? I wouldn't have heard it driving, obviously. Does the condensate drain sit where there would be no problem with stock headers, but where water would drip on long tubes? Anyone else ever have this?

Thanks
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Old May 12, 2005 | 02:47 PM
  #2  
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sodapop
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From: new port richey fl
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Same car same thing. Just had LGM's put on tuesday. Pulled in garage and shut off car and sizzle starts. Yes, air condensation dripping.
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Old May 12, 2005 | 03:23 PM
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yellow01
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From: Murphy TX
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I've got it on a stock vehicle (header-wise). Just how everything aligns. Freaked me out the first time I heard it though
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Old May 12, 2005 | 06:18 PM
  #4  
hhntr111's Avatar
hhntr111
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Burning Brakes
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From: Rowayton Ct.
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Thanks...I thought I broke something, or maybe the battery had started attacking the PCM...
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