Author Topic: 230SL Engine Going Constant Boomp...Boomp Around 15 to 20 MPH  (Read 1280 times)

mistertj

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Fuel injection too rich or too lean??? Not thinking idle adjustment but internal adjustment screw. Neighbor thinks its a misfire...maybe a timing issue?...plugs? Any thoughts?
« Last Edit: March 21, 2020, 23:24:27 by mistertj »