Go Back   986 Forum - for Porsche Boxster & Cayman Owners > Porsche Boxster & Cayman Forums > Boxster General Discussions

LinkBack Thread Tools Display Modes
Old 04-19-2010, 04:50 PM   #1
Registered User
Join Date: Jun 2007
Location: NW Indiana
Posts: 156
Vacuum for Secondary Air Pump


I have another swap question: The new motor has the new style, secondary air pump (on the engine instead of bolted to the car).

Enclosed are diagrams of the two:

I see that the old style used a vacuum line with a reservoir and a electronic vacuum switch to open a air charge over valve. Looking at the new style though, I didn't see a vacuum line on this air change over valve. Does the new assembly have a vacuum line connected to it at all?

Last edited by cheetah; 04-22-2010 at 08:12 AM.
cheetah is offline   Reply With Quote

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On

All times are GMT -8. The time now is 04:03 PM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2021, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO 3.6.0
Copyright 2018 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website -    DMCA Registered Agent Contact Page