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Old 04-21-2024, 10:22 PM
70GS455 70GS455 is offline
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Join Date: Oct 2002
Posts: 749
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With the large amount of vacuum being pulled at the top end with the Qjet in the Dyno video, I don't believe it was optimized. My Qjet had 1.9" of vac, at 586 HP, the air door was set to 1.25"