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Open Headers Tune?

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Old 05-05-2013, 09:01 PM
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Default Open Headers Tune?

How does everyone tune with open headers? Are you tuning with mufflers, and then taking them off prior to making a pass? The free air of open headers makes my wideband (Innovate LM2) go nuts.

Any ideas?
Old 05-05-2013, 09:28 PM
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Originally Posted by OddballLt1
How does everyone tune with open headers? Are you tuning with mufflers, and then taking them off prior to making a pass? The free air of open headers makes my wideband (Innovate LM2) go nuts.

Any ideas?
I tune with closed I shift @ 6500, when open I must shift @ 6100 to stay off the limiter
to keep the free air from the OE sensers and/or wideband you should have 16-18 " from open end back to sensers
works for me, Johnny



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