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Would I need a tune?

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Old 12-27-2008, 04:03 PM
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Smile Would I need a tune?
I was just seeing if I would put a smaller pulley on my car would I need it tuned or would it be fine?
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Old 12-27-2008, 04:11 PM
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unless you go to a 2.85 or smaller you should be fine
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Old 12-27-2008, 04:13 PM
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Originally Posted by SUKXOST
unless you go to a 2.85 or smaller you should be fine
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it would DEFINATLEY be beneficial, also get some injectors, 42lbs, unless you plan on going smaller then a 2.9" pulley.
cooling mods are also a must
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Old 12-27-2008, 04:20 PM
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It would be best to get it tuned. When I ran my 2.9 pulley on 42lb injectors without a tune it ran ridiculously lean.
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Old 12-27-2008, 04:21 PM
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on stock 34lb/hr injectors i dont recommend dropping any pulley sizes. injectors are already almost maxed from factory.
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Old 12-27-2008, 04:24 PM
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Originally Posted by BLAZIN07SS
on stock 34lb/hr injectors i dont recommend dropping any pulley sizes. injectors are already almost maxed from factory.
listen to this guy and you'll be fine.
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Old 12-28-2008, 01:37 PM
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tommie you are an idiot. i already told you the answer to this question
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Old 12-28-2008, 02:46 PM
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Tune plz
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