351w swap questions

So should I put one back on when I put the new motor back in?

 

Yes.

 

Ok I found out I have the four bolt damper. So would the march pulleys be ok? And just to make sure I am correct that is all three pulleys yes? crank water pump and alternator right? Thanks

 

Yes, if you don't have P/S.

 

Ok Im ordering that and a water pump. Should I do high flow or just a normal replacement water pump?