With two cylinders on the same side rich I would suspect that it has something to do with the way the air goes around the bend just before splitting into the first Y. Some carbs, including the Posa, had a piece of sheet metal in the intake tube that had a straight section then a twist to give the air a swirl before it went into the manifold. That might be enough to stir things up to even out your mixture.
Brian Kraut Engineering Alternatives, Inc. www.engalt.com -----Original Message----- From: krnet-boun...@mylist.net [mailto:krnet-boun...@mylist.net]On Behalf Of Dan Heath Sent: Monday, March 26, 2007 5:58 AM To: kr...@mylist.net Subject: KR> Results from Break IN run with new carb location and intakemanifold This is the new location for the carb. As you can see, I have a completely new intake manifold, based off the VW intake castings. So far, I have gotten mixed reviews on how well it is working. The pictures show that, #3 cylinder is running rich and #2 is very lean with #4 quite lean also and #1, a little more on the rich side. The only thing that I can think of, that can possibly cause this, would be a leak under the intake manifold gasket. If anyone has any other ideas, send me an e-mail. All input will be appreciated. You can see the pics at: http://krbuilder.org/CarbOnTop/index.html See N64KR at http://KRBuilder.org - Then click on the pics See you at the 2007 - KR Gathering There is a time for building and a time for FLYING and the time for Flying has begun. Daniel R. Heath - Lexington, SC _______________________________________ Search the KRnet Archives at http://www.maddyhome.com/krsrch/index.jsp to UNsubscribe from KRnet, send a message to krnet-le...@mylist.net Post photos, introductions, and For Sale items to http://www.kr2forum.com/phpBB2/index.php please see other KRnet info at http://www.krnet.org/info.html
