C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
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69 sidepipe performance

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Old Jul 27, 2006 | 10:21 PM
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LS104
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Default 69 sidepipe performance

Will the pipes efect the performance on a 383 with block hugger headers over a standard exhaust? BETTER or WORSE?
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Old Jul 27, 2006 | 10:58 PM
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Way better man. My L48 now gets almost 200HP on the rear wheels with the 69 sidepipes while without them around 150HP. You do the math.
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