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ivanuf ivanuf is offline
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Join Date: Jun 2004
Location: Puerto Rico
Posts: 253
Originally Posted by stevie 77 930 View Post
Here is a picture of an early intake manifold. I tried to mark vacuum hoses, its not great, but here you go.

Hose #1 large diameter hose for brake booster

Fitting # 2 Hose attachment to BOV hose is about 8'' long and is routed under
the manifold

Fitting #3 short hose to Vacuum limiter goldish canister

Hose # 4 vacuum to distributor pod

Hose # 5 to wastegate

Fitting # 6 vacuum line to vacuum limter nipple on the front

One question on this old topic, I am in the process of doing the same work and do not see where into the wastegate #5 will go.

The wastegate has a lower hose that as I undestand goes before the intake into the intake tube, and the upper port as I understand vents to the air.

Any pictures of this connection?

79 SC Back to Basics!
2006 997 C2s Cabrio - Sold
1999 996 C2 - Sold

Last edited by ivanuf; 08-14-2017 at 09:49 AM..
Old 08-13-2017, 12:55 PM
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