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Stock 5.7 vy

ls1mike

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Jun 1, 2016
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Washington State, US
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2014 Caprice L77
On my LS1 Trans Am, a tune was money well spent. Had mine done on the Dyno was 400 US dollars. Worth every penny.
 

manuelmanuel

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Dec 9, 2010
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HSV VZ Clubsport R8M6
In the USA tunes are pretty cheap and most tuners will update the tune for a small fee, where as here is Australia a tune can cost you $1000.
I bought efi live a year and half ago, and it was money well spent. Its a huge learning curve with efi live. But its nice to drive around with your controller and see what your engine is doing.
Now I just have to learn how to tune with a wideband.
And as long as you make small changes at time, your engine should be safe.
 

ls1mike

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Jun 1, 2016
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Wow! 1000 bucks! That blows my mind.
 
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