my pm 70 blew the circlip fell out and scrathched the barrel didnt do much damged ...it lost all compression and was kicking and it was backfiring ...but bought a new pm and fitted it went kick it and it started for about a second and will not start at all it has a new spark plug and a spark put fuel down the cylinder but will not go at all help
fucking left over metal from the sheered off circlip...has damaged the barrel ...will it run it has scartched above the ports and a small one 4mm long below the port ...i am so fucked off
Generally on iron bores if you can run your finger nail over it and feel it then it's had it, Same for Ali, how I told my friends rep had had it.