Rick, How to hook it up is on my web site under engine, #2 page. John Hervey http://www.specialtauto.com/delorean-parts/engine-2.html -----Original Message----- From: dmcnews@xxxxxxxxxxxxxxx [mailto:dmcnews@xxxxxxxxxxxxxxx]On Behalf Of Rick Sent: Wednesday, June 15, 2005 7:52 PM To: dmcnews@xxxxxxxxxxxxxxx Subject: [DML] Manifold Vacuum Question I'm trying to learn a little about manifold vacuum on the B28 engine. I currently have a warm up regulator that doesn't have a vacuum enrichment on my engine. If I add a CPR that has vacuum enrichment, where on the intake manifold should I hook the vacuum tubing going to the CPR? Can I tee into the vacuum line that is taken off of the rear of the passenger's side intake runner (currently goes to distributor retard solenoid)? What's the difference between ported vacuum and manifold vacuum? Thanks, Rick D To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/