Yeah in my experience as well, high idle is most commonly a vac leak. I've seen a couple intake runners get good sized rust holes in them at the bases as well, how much is rust a factor in where a hole might be? Jim ________________________________________ Bostig Engineering Engine Systems Voodoo http://www.bostig.com/ 617.272.3800
-----Original Message----- From: Daniel L. Katz [mailto:katzd54@YAHOO.COM] Sent: Sunday, November 26, 2006 6:14 AM To: vanagon@GERRY.VANAGON.COM Subject: Re: Need Help with Engine Speed Wildly Surging at Idle since the idle speed screw has little effect, trouble may be significant vacuum leak, perhaps at the throttle body/intake manifold interface. |
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