Um – er - (headscratch) – fellow LMLer’s – since the annual performed by maintenance outfit (not necessarily significant) I notice I get a drop around 80 RPM on the Lightspeed ignition during run-up, whereas before it was barely noticeable.

Been wondering why. Changed my iridium plugs two days ago just as a starting point but no difference.

So thought I would ask the experts herein.

Thanks

Dom Crain

VH-CZJ