As has been said before, the spigot bush in your crank looks well 7ucked, this won't be doing you any favours.
No it wont, but neither is it the reason I stripped the gearbox back out, I took the gearbox out because the slave pushrod wasn't standing proud enough off the bell housing, bear in mind the car ran 40 miles a day for almost two weeks like this and the only fault was the high biting point.