Ported Vortec Intake Manifold Question

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06-26-2012, 08:22 PM

otherjohnson

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Ported Vortec Intake Manifold Question

Does anyone know what kind of gains can be had by having a vortec intake manifold ported? This company does a basic port job for $250:
http://www.peakspeedshop.com/

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06-27-2012, 07:12 AM

Old Geezer

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Do they have flow bench/dyno results for their claims??

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06-27-2012, 08:22 PM

otherjohnson

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They made horsepower claims for all their ported intakes except the truck intake, which looks suspicious. I should probably just invest in an ls2 or ls6 intake.

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06-27-2012, 10:45 PM

mark21742

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If your going to buy an intake, stay away from the ls1 and ls2 intakes, the truck intake flows better than both of them.....look for a good deal on an ls6 intake.

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