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Timing under boost

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Old 06-24-2011, 09:13 PM
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Default Timing under boost
Whats a conservative ignition advance to start with for a boosted ls1, I am getting ready to dyno tune my car. I have a low compression, forged 346 with 317s , 236/236 cam, stock intake and throttle body pushing 10#s of boost
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Old 06-25-2011, 04:23 AM
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13 in boost. Then after you work the VE you can start adding from there.
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Old 06-25-2011, 08:21 PM
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Depends on what type of FI.

I ussually start at 10-12 degree's. Dial in the A/F allitlle on the rich side,then mess with timing.
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Old 06-26-2011, 09:27 PM
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I have a 76mm turbo on the car
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