mild cam idle surge and basic settings - tune and log attached

Caprice and GM-related general tech topics. Questions & topics on vehicle tuning, HP Tuners use, etc.....
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#802PalmBeach
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mild cam idle surge and basic settings - tune and log attached

Post by #802PalmBeach » Sun Jul 04, 2021 7:05 pm

Please help me with a few pointers and observations

restored from death 2012 Chevy Caprice PPV

105k miles

muffler delete and intake cone in stock housing

this will be my daily driver starting NOW... lol

I have followed many threads and created an alternative tune that starts and idles well but surges violently in gear. So I'm not posting that tune at this time unless requested

Here is the current tune and idling around the block for the first time :

EDIT: (The uploaded file does not have an allowed extension. )

won't let me upload hptuner files, can email if someone's willing to help
https://lsxnos.com/

'12 Caprice PPV 6.0 L77
30 to 70 MPH in 4.3 seconds so far

'02 Silverado 5.3 L59
8.2 @ 86 (1/8 mile)

YouTube channel

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