intake manifold questions...'93 DX onto a '99 DX

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May 29, 2005 | 08:28 AM

99_EK9Civic

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Joined: May 2005

Posts: 10

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From: St. Charles, MO, USA

intake manifold questions...'93 DX onto a '99 DX

i have a 99 DX hatch and i was curious if i could install the '93 DX intake manifold onto the '99. is this possible, if so what all is needed for the swap!

May 29, 2005 | 09:47 AM

SkRiBLaH

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Joined: Jan 2004

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From: Unknown

Re: intake manifold questions...'93 DX onto a '99 DX (99_EK9Civic)

yes you can. just be sure to use your 99 throttle body.

and also you will have to figure out a way to run the small vacume line from the IM to the large vacume opening on the purge tank.

other than that, just swap the injectors, clean it up, remove the OBD1 purge solinoid, and re-run hoses to the IACV on the throttle body ONLY ( dont use the IACV on the IM )

and run hoses to the PCV.

and make sure you have the right throttle cable bracket. you'll end up with alot of slack.

May 30, 2005 | 10:55 PM

Brian Hinson

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Joined: Oct 2004

Posts: 306

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From: Whiteville, NC, USA

Re: intake manifold questions...'93 DX onto a '99 DX (99_EK9Civic)

Ive got a B7 manifold to i was planning on swapping on my 97 CX...

So I use my 97 TB? What about injectors and fuel rail... and the throttle cable?

Anyone have pics on the vacuum lines an such i need to hook up?

Id really appreciate the help, Ive been wanting to do this for awhile now.