Running A 6 Port On Only Primary Ports

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Jun 24, 2004 | 08:22 PM

#11

mazdaspeed7

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Joined: Sep 2002

Posts: 2,763

From: Savannah, Ga

Quote:

Originally Posted by j200pruf' date='Jun 24 2004, 06:32 PM

I was going to jsut use carb butterflys, but then I realized I could use slide out of a bike carb. These will leave the port completly open with nothing blocking flow.

I think I should be able to put them in a adapter plate for the 4 port manifold like this.

What manifold is that?!?! I want one!

Jun 24, 2004 | 08:42 PM

#12

89 Rag

Senior Member

Joined: Jul 2002

Posts: 2,467

From: Portland, OR

Dont the sleeves only actuate 90 degrees?

Jun 24, 2004 | 08:49 PM

#13

mazdaspeed7

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Joined: Sep 2002

Posts: 2,763

From: Savannah, Ga

Its a little over 90 degrees, like 100-110.

Jun 24, 2004 | 08:49 PM

#14

ArmyOfOne

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Joined: Oct 2003

Posts: 705

From: Fort Lewis Washington

Quote:

Originally Posted by 89 Rag' date='Jun 24 2004, 08:42 PM

Dont the sleeves only actuate 90 degrees?

yes, but anything can be modified.

i.e. shorter linkage, different actuator system...

Jun 24, 2004 | 08:58 PM

#15

89 Rag

Senior Member

Joined: Jul 2002

Posts: 2,467

From: Portland, OR

Quote:

Originally Posted by ArmyOfOne' date='Jun 24 2004, 06:49 PM

yes, but anything can be modified.

i.e. shorter linkage, different actuator system...

Then why couldn't you turn the sleeves 180 degrees just to pass smog?

Jun 24, 2004 | 09:50 PM

#16

j200pruf

Thread Starter

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Joined: Aug 2003

Posts: 448

From: Portland Oregon

Adam, that is a TWM dual DCOE manifold. It is for teh older sytle 13B ala RX4/REPU. There IDA manifolds out there like this but I am having trouble finding them.

Army, I don't mind adding a little length to the system as tshi manifold is super short.