Random miss/stutter to no start no spark

Not really a problem anymore but thought i would post it up anyhow.

Started with a completly random miss/stutter every now and then,would only miss a beat for a second then continue as normal and could happen at any revs and was completly random.

Was happening for maybe the last 300-400miles, was not at all bad just annoying,finally ended in a no start and had no spark.

Cause crank tdc sensor slowly dieing,resistance checked old sensor and it was at 055ohms where as it should have been closer to 650ohms,changed sensor jobs a goodun.