Need help with engine noise

Tech discussions on the L77 6.0L V8.
jackleg
Posts: 99
Joined: Wed May 04, 2016 9:25 pm
Location: SW MI

Re: Need help with engine noise

Post by jackleg »

And some pics...
There was a Holden badged SS and a G8 there- I diddn't get to see them run. it would have been cool to run next to similar vehicles.
The cars I ran next to were bad ass. I couldn't even hear my engine at the lights- had to look at the tach to be sure mine was even running! Oh well, I drove it and hour to get there with the kids in the back and drove back home no worse for the wear. Was a fun day.
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Caprice1.jpg
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Caprice2.jpg
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Caprice3.jpg
Caprice3.jpg (104.44 KiB) Viewed 5547 times
SS1.jpg
SS1.jpg (112.18 KiB) Viewed 5547 times
G81.jpg
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2011 9C1 6.0
RCR "Little Lunati" 219/223 .625/.625 112+0
Kooks headers, hi flow cats, Dynomax Super Turbos
Flex fuel tune
jackleg
Posts: 99
Joined: Wed May 04, 2016 9:25 pm
Location: SW MI

Re: Need help with engine noise

Post by jackleg »

Finally got "Dads Taxi" a proper Flex fuel Tune-
Ill have to get back to the track sometime to see how times improved.
drives great just sporting around and would drive it anywhere
Attachments
PPV- Fuel Comparison.jpg
PPV- Fuel Comparison.jpg (190.16 KiB) Viewed 5055 times
2011 9C1 6.0
RCR "Little Lunati" 219/223 .625/.625 112+0
Kooks headers, hi flow cats, Dynomax Super Turbos
Flex fuel tune
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