Got the engine almost fully rebuilt and I have finally got some oil in the engine and managed to check. My timing marks.
The delay was doing the intake plenham and rocker covers with the hydrogrphics. It took a few goes as the activator wouldn’t go on correctly with using a rattle can and having to do the job outside in a slight breeze.
Really pleased so far though and over the moon with the timing marks. Grenade pin all nice and free too