Nissan GQ Y60 RD2.8 Timing

G'day my name is Ayrton,

I have a Nissan 1995 GQ Y60 with a RD2.8L TB.
It cracked it's head which I have put a new one on, but I'm having trouble with the timing.
I had the motor set to BDC before I removed the head, I have a manual, but it leaves me confused, any thoughts?

More info
I had the dowel pin on the camshaft pointing up when I put it back in, I lined the fuel pump up with it's mark.
I had the first piston at the BDC before I put the head on.
This timing belt has no marks
Any input is grateful.