Question: Intake Manifold vs Exhaust Manifold

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May 10, 2012 | 07:56 PM

DreamerAndy

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From: El Paso, TX

Question: Intake Manifold vs Exhaust Manifold

Please forgive my idiocity.

1. What is the difference between those two manifolds?
2. Do they affect on WHP?

Thank you very much!

May 10, 2012 | 10:25 PM

NateDaJew

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From: PHILLY

Better flow more power

May 11, 2012 | 07:23 AM

Kracka

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From: Prosper, TX

1. Intake manifold is pre-combustion (cold), exhaust manifold is post-combustion (hot).
2. They can, depending on your setup.

May 11, 2012 | 11:47 AM

Fishstix

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From: quwew

Changing the exhaust manifold will yield greater gains than the intake manifold.

May 11, 2012 | 11:58 AM

Kracka

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From: Prosper, TX

Quote:

Originally Posted by Fishstix

Changing the exhaust manifold will yield greater gains than the intake manifold.

I personally found the IM/TB combo to show larger gains than the EM.

May 11, 2012 | 12:05 PM

Fishstix

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From: quwew

TB meaning turbo back exhaust?

May 11, 2012 | 12:14 PM

Kracka

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From: Prosper, TX

Quote:

Originally Posted by Fishstix

TB meaning turbo back exhaust?

IM/TB combo = ported intake manifold/throttle body set.

Question: Intake Manifold vs Exhaust Manifold

Question: Intake Manifold vs Exhaust Manifold

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