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Ls3 base tune Holley dominator

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Old Aug 16, 2015 | 06:03 AM
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Default Ls3 base tune Holley dominator

ok so in a few weeks out from firing Up the ls3 for the first time. I'm looki around and playing with the Holley software and I don't see a base for the ls3. See one for the ls1 but not ls3. Anyone have any input on this or should I load the ls1 file and adjust the parameters like the crank sensor and so for to match?
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Old Aug 20, 2015 | 06:24 AM
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did you figure this out yet? id be glad to help you if not
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Old Aug 20, 2015 | 10:30 AM
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There is a ls2 tune that will be close. Used it quite a few times.

Tim
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Old Mar 12, 2017 | 02:25 PM
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Hello
Did you ever find a good map for the Ls3. I have been tring the Ls1 and Ls2 maps but for some reason I can get the engine to stay on.
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Old Mar 13, 2017 | 11:35 AM
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Originally Posted by Tye301
Hello
Did you ever find a good map for the Ls3. I have been tring the Ls1 and Ls2 maps but for some reason I can get the engine to stay on.
ended up selling all my holley stuff and switched to speartech
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Old Mar 19, 2017 | 08:03 AM
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Originally Posted by pt2285
ended up selling all my holley stuff and switched to speartech
Why the switch? I'm looking at a couple options for my build and I'm interested to know what made you pick one vs the other.
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Old Mar 19, 2017 | 01:40 PM
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Originally Posted by Matt330LS
Why the switch? I'm looking at a couple options for my build and I'm interested to know what made you pick one vs the other.
went with 6l80 trans and holley cannot do 6 speeds yet.
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