[V8] seals again

[John Dodd]

Finally got the timing gear out and the oil pump bearing and seal.Thanks
for all the pointers.
 
1.When I removed the oil pump bearing I used a puller and it came out
with a piece that fits inside the pump.Any worries on that ?
Then I used the puller again to separate the bearing from the shaft that
fits inside.
2. What is the  best approach for removing the crank seal ?
    Is it really hard to take out ?
 
3. What others seals need replacing ? Are there any at the back of the
camshafts that I have to replace ?
I read something about a camshaft cap seal.
 
Getting closer to putting the new belt back on.
 
 
thanks
John