I've got a knackered TS1 225 barrel that was damaged when the conrod snapped. The pictures aren't too clear but there's a chunk out of the spigot plus a crack leading from it. How much material is removed when fitting a sleeve? Would it need welding before fitting a sleeve or would the sleeve remove enough material that repair wouldn't be necessary.
I'd like to [if possible] sleeve it down to 200cc to give it maximum rebore life, though not sure what pistons are availble for 200s.
Any thoughts?