Perhaps a further clarification might help
The engine cuts out in two ways
1. When coming to a standstill I can see the revs drop as I dip the clutch to around 1100rpm then to around 900 and once at a standstill 2-3 seconds later down to around 700rpm. It’s at this point that the engine may or may not cut out.
2. When idling perfectly well for some time, say at traffic lights, in neutral with the clutch disengaged (foot off the clutch pedal) the engine will go lumpy for a second or two and then cut out.
In both cases the engine will restart with no problem (so far) and run fine until it decides to cut out again in one of the two circumstances outlined above.
The only other feature that may or may not be present is a slight weakness pulling away from standstill. But that could be me as my ‘normal’ car is an auto
The engine runs well, smooth and powerful and with decent economy too. Plugs are correct colour although getting the Exhaust gasses through an MOT is always a bit hit and miss but we get there.
