Author Topic: 230SL Engine Going Constant Boomp...Boomp Around 15 to 20 MPH  (Read 935 times)

mistertj

  • Full Member
  • Senior
  • ***
  • USA, FL, Satellite Beach
  • Posts: 185
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 »