On Wed, 5 Mar 2008 13:52:56 -0800, "jon" <jon@KENNEKE.COM> said: > Besides fixing the throttle body leak, make sure you have no exhaust > leaks. Those will throw off the O2 measurements, and the ECU will set the > mixture all wrong. Hadn't thought of that -- I have some slight leakage at both sides of the manifold (the two-into-one cast iron piece). Would leakage make the ECU run rich? I think the exhaust smells a little rich. Allan -- 1991 Vanagon GL -- Allan Streib astreib@fastmail.fm |
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