The best set up IMO is in front of the RH head 
It's seen here on the Holden 350 Monaro 
 You need to change a few things to do it 
Water pump need to be a long  unit 
Bottom pulleys changed as well.
it's would be a costly exercise unless you are lucky enough to find the parts here at a good price
I have seen a bracket set that set the alternator high on the RH head 
 But the 350 set up is sound and standard once fitted
Do u have power steering 
Bfit