4A-GE MK1 Engine 1989 4AGE AW11 Vacuum Line ID, Routing and General Help [Archive] - Toyota MR2 Message Board

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Hello, I have owned this MR2 for 3 years now and rebuilt the engine. and put everything back the way it was when I first got it. I have always had a high idle of 1100 RPM. (Even when the rubber capped idle screw is screwed all the way in until loosely bottoming out - I immediately backed it out to the as received position). So It finally failed smog due to high idle and I need to chase this down. I have gone through with the BGB and done all the Vacuum lines I have found diagrams for