turning up the idle

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Feb 24, 2012 | 05:14 PM

sandstrom.carl

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From: oxnard ca

turning up the idle

i heard to reduce the noise on the supercharger (that knocking noise) turning up the idle helps, my question is how do i do this?

Feb 24, 2012 | 05:39 PM

binder

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From: terre haute, IN; STL, MO

if you have anything but a 2004.5 you can use cipher cable to raise it to 900rpms. Osiris flash will also allow an adjustment.

Feb 24, 2012 | 05:42 PM

konrad

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From: Staten Island,NY

Quote:

Originally Posted by binder

if you have anything but a 2004.5 you can use cipher cable to raise it to 900rpms. Osiris flash will also allow an adjustment.

so 05 rev up I can bump it up with just the cipher ?? no need for reflash?

Feb 25, 2012 | 02:39 AM

str8dum1

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From: raleigh-wood NC

no, only non-revups can use cipher. ANything newer, you must buy the full Uprev reflash to adjust idle

Or just drill a hole in your throttle body plate for free.

Feb 25, 2012 | 04:10 AM

djamps

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From: MD

Some throttle bodies have an idle screw. Worth checking out.

Keep in mind without a reflash you will have to re-raise the idle every time your battery is disconnected or ECU reset.