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didn't some of the members with FI and headers complain about no power gains because of exhaust cam and VVEL overlaps, these might help in getting back that power. But
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#1 (permalink) |
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didn't some of the members with FI and headers complain about no power gains because of exhaust cam and VVEL overlaps, these might help in getting back that power.
But here's a thought, aftermarket intake cams already exist for the previous gen VQ's, why not make the VVEL run to the similar the specs of those cams?? |
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Now, will this give back that little boost on the top end? I am not sure, I have not done enough research on VVEL and how the system controls and modulates it control.
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#3 (permalink) | |
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FI Headers lean out your A/F pre-tune so people lose power. But after being tuned to that mod, you regain your power back.
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