06-15-2020, 09:12 PM | #1 |
Drives: 2015 ZL1 Join Date: May 2015
Location: wisconsin
Posts: 139
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idle problem...
my 2015 zl1 on e 85 (about 60% ethenal) right now, has a rough idle like a miss fire in park warm and idles fine when in gear anybody else ever have this happen???
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4 innovations twin pump fuel system,DSX flex sender,28% lower,1 7/8 dynatech headers,id 1050s,rotofab intake
LS 2 ported throttle body,elite catch can,JRE rough idle cam,active innerchiller, tuned by JRE.... |
06-15-2020, 09:29 PM | #2 |
Drives: 2010 camaro ss, 2012 ZL1, 2021 LT1 Join Date: Oct 2009
Location: Iowa
Posts: 125
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Mine does the same thing, idle is a
little more rough in park. E67 in Northeast Iowa. 2012 ZL1. |
06-17-2020, 05:18 PM | #3 |
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Drives: 2012 2SS CAMARO 45th Join Date: Apr 2011
Location: St. Charles, IL
Posts: 18,663
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Could be in the tuning. Some of the timing tables need to be adjusted when running E
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06-17-2020, 05:30 PM | #4 |
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There is an Ethanol kit to install as well, if he doesn't have it. He didn't
say... |
06-17-2020, 07:37 PM | #5 |
Drives: 2015 ZL1 Join Date: May 2015
Location: wisconsin
Posts: 139
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whats a ethenal kit?
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4 innovations twin pump fuel system,DSX flex sender,28% lower,1 7/8 dynatech headers,id 1050s,rotofab intake
LS 2 ported throttle body,elite catch can,JRE rough idle cam,active innerchiller, tuned by JRE.... |
06-17-2020, 08:14 PM | #6 | |
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Quote:
It's in his signature block -- DSX Flex kit |
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06-17-2020, 09:09 PM | #7 |
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Drives: 2013 Sparkly Red One Join Date: Dec 2018
Location: Hospitality State
Posts: 2,558
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I'm confused. Is the rough idea only on cold start up or any time in park?
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06-18-2020, 07:17 PM | #8 |
Drives: 2015 ZL1 Join Date: May 2015
Location: wisconsin
Posts: 139
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warm in park at idle, pop it in drive and it smooths out???
__________________
4 innovations twin pump fuel system,DSX flex sender,28% lower,1 7/8 dynatech headers,id 1050s,rotofab intake
LS 2 ported throttle body,elite catch can,JRE rough idle cam,active innerchiller, tuned by JRE.... |
06-18-2020, 07:19 PM | #9 |
Drives: 2015 ZL1 Join Date: May 2015
Location: wisconsin
Posts: 139
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i e mailed ted about this but no reply
__________________
4 innovations twin pump fuel system,DSX flex sender,28% lower,1 7/8 dynatech headers,id 1050s,rotofab intake
LS 2 ported throttle body,elite catch can,JRE rough idle cam,active innerchiller, tuned by JRE.... |
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