Re: Firing order and cylinder layout

Posted by Owen_Dyneto On 2013/2/22 14:30:50

Kev, that's only true if the oil pump, which has a multi-toothed gear, is in it's original engagement position as the car left the factory, or if removed, was replaced in the original position. If the oil pump has ever been removed, it's anyone's guess how it was re-engaged and thus what the two rotor positions might be (other than 180 deg. opposed). It's always best to go back to basics.