Not posted for weeks as I have been playing with the trigger wheel and checking other things timing wise!
However I have now discovered a major oil leak!
I think its the end crankshaft seal from the area its coming from!
Have to do more checks but if that is the case the engine will have to come out!
Plus I have been cranking over a lot recently so it will be a complete strip down to check the bores etc. and any damage to the main bearings, though they should be ok!
So if that is what becomes necessary I can then swap over the crank trigger wheels!
Which will sort the starting problem!