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SC tune?

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Old Nov 14, 2004 | 11:48 PM
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Default SC tune?

i'm about to put in my powerdyne SC and was wondering if it would be safe to drive without the tune? have not put in bigger injectors yet....would a PCMforless tune be ok for it if its not safe w/o a tune for now?
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Old Nov 15, 2004 | 12:10 AM
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Provided you don't install the larger injectors right now you should be able to drive your car just fine. Just stay out of boost until you get the larger injectors installed and your car tuned.

Mark
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Old Nov 15, 2004 | 12:39 AM
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what do u mean stay off the boost? full throttle? or more psi?
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Old Nov 15, 2004 | 01:53 AM
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I wouldn't drive it. Definitley could mess something up.
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Old Nov 15, 2004 | 06:16 AM
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no boost = negative pressure in the manifold
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Old Nov 16, 2004 | 11:58 AM
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If it even comes above 0 you are askin for trouble. I would leave it sit for now till you get the bigger injectors and tune.
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Old Nov 16, 2004 | 12:10 PM
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I wouldn't drive it. All it takes is once hitting the pedal too hard...
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Old Nov 16, 2004 | 12:42 PM
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thanx forthe info guys...
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