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switching from stock CI to 408 CI with .4+CR

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Old 12-23-2005, 07:38 AM
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Default switching from stock CI to 408 CI with .4+CR

I have a 408 on order and the only things that will change will be

346-> 408
10.6CR-> 11.0CR

will i be able to keep my same tune? or will it be way off?
Old 12-23-2005, 08:01 AM
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Way off. You will need a ton omre fuel, probably bigger injestors, enough pump to feed them.. alot is gonna change.
Old 12-23-2005, 03:52 PM
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so off you'll be better off starting from scratch




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