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Strange cold start (no not your typical)

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Old Mar 28, 2021 | 02:58 PM
  #1  
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Default Strange cold start (no not your typical)

Hey guys,

Not sure what's going on here, but sometimes my cold starts are a little weird and don't sound like the normal cold starts. This doesn't happen all the time, only once and a while. I'd like to figure out if it's an issue or not.

In this video I startup and turn off the car three times, all with the same result.

*Note, the car never stalls. I'm turning it off and restarting for the purpose of this video.

PPE UEL headers
JoeZ PTS exhaust
RRRacing tuned intake
RRRacing ECU tune
RRRacing oil catch can

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Old Mar 28, 2021 | 05:05 PM
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It almost has a gurgling sound. Maybe excess condensation build up in the exhaust? Have you tried punching the gas to see if you get water spraying out of the tail pipes after cold start up. Also not sure, but it looks like there might be bit of oil burning on the right side.
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Old Mar 28, 2021 | 06:22 PM
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Any CEL? I had the same issue when I installed the RR upgraded koyo radiator and trans cooler. I threw p2111 and just cleared the code and runs fine now
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Old Mar 28, 2021 | 08:03 PM
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I have:
joez exhaust
RR tuned intake/tuneSikky v2 headers
Mine sounds exactly like that if I go 2-3 weeks without cranking/driving it. Never a CEL, drives strong/normal, etc! I wouldn't worry at all about it unless it drives funny or throws a CEL.
After the car is warm, are the starts normal sounding?

V.
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Old Mar 29, 2021 | 08:15 AM
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Originally Posted by ChrISF
Any CEL? I had the same issue when I installed the RR upgraded koyo radiator and trans cooler. I threw p2111 and just cleared the code and runs fine now
Nope, no CEL. I let it sit for a few hours and tried again. It started and sounded perfectly normal.
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Old Mar 29, 2021 | 08:18 AM
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Originally Posted by Vitveet
I have:
joez exhaust
RR tuned intake/tuneSikky v2 headers
Mine sounds exactly like that if I go 2-3 weeks without cranking/driving it. Never a CEL, drives strong/normal, etc! I wouldn't worry at all about it unless it drives funny or throws a CEL.
After the car is warm, are the starts normal sounding?

V.
Yeah, everything is normal after it warmed up. No CEL's, no performance issues. I'll keep an eye on it, but I won't worry about it. Thanks!
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Old Mar 30, 2021 | 08:45 AM
  #7  
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Did you try turning it off and on again?
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