eurocamper1 Posted May 5, 2013 Share Posted May 5, 2013 My idle rpm to high my engine is 1,9e with 2,2 head and injection when i start the car it first goes to 2000 then down to normal 1200 then as it warms up it goes up to 3000-3300 recently i had the intake loose to install a new exuast manifold and there was a loose yellow connector that connects to the fuel injection something in the water inlet when it was loose it would idle rough i put a some electrical grease on the connectors and tightened it down with some tie wraps thanks Henrik Quote Link to comment Share on other sites More sharing options...
399Road Posted May 5, 2013 Share Posted May 5, 2013 Check the braided pipe from the brake servo to see if it's tight where it bolts up to the inlet manifold. Then spray brake or carb cleaner around all the injectors, the full length of the servo pipe and finally around the gasket between the manifold and head. If the revs speed up, you've found your leak. ...Luke. Quote Link to comment Share on other sites More sharing options...
stradacab Posted May 5, 2013 Share Posted May 5, 2013 I was thinking air leak somewhere too Quote Link to comment Share on other sites More sharing options...
eurocamper1 Posted May 5, 2013 Author Share Posted May 5, 2013 i looked at the air regulator and it is open all the way i closed it and it idled better it opens fully as soon as i plug it in i pluged the air valve for know so i can drive it what could make it open all the way Quote Link to comment Share on other sites More sharing options...
stradacab Posted May 7, 2013 Share Posted May 7, 2013 do you have a spare you could swap out? Quote Link to comment Share on other sites More sharing options...
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