port and polishing the heads,tb,intake,and exhaust mani,how much will you gain

11-01-2000, 04:28 PM

MILLENIUM MAX

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i wanna know if port and polshing the heads, intake and exhaust manifold along with a 5 angle valve job would this give my max a big gain in hp

11-01-2000, 04:30 PM

Jeff92se

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Yes it would gain. How much or if it's worth the $2000 to get it done? That's up to you.

11-01-2000, 04:41 PM

MILLENIUM MAX

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$$$$$$$$$$$

yes it is very costly but how much of a gain should i expect.

11-01-2000, 04:43 PM

Jeff92se

I'm needing a caw

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donno. if you have the intake and exhaust mods already, then maybe between 10-20hp. or if the shop screws up any part of the porting process, maybe a loss of hp.

11-01-2000, 04:53 PM

MILLENIUM MAX

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mmmmmmmm

good point jeff

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