Yes, it died quite spectacularly on the fast lane of the M40... The RAC guy couldn't create any spark but wouldn't take the distributor cap fully off because half of it was attached with a cable tie!!! (not by me!) I need to check the obsolete design rotor arm obviously, otherwise through a process of elimination the proble would seem to be with the obsolete lucas ignition amplifier. It seems almost certain I need to renew the system, the only question is whether it makes more sense to upgrade it.