TBI engine swap ?

[chevman-67]

What problems should I expect if I do the swap?I think because the tbi block has a different flex plate I will have to get a flex plate assembly off a 88-up to go with my t-10 manual right?what about a fuel pump and regulator as the tbi block does not have a fuel pump hole?I have the intake and carb on the engine thats in the truck now and I can ream the 4 center holes.would I be able to keep the serpentine setup?Power steering ect.altenator is the newer style what about the wiring for this?I know i will have the change the water pump as well and use all my sensors.anything else i may have forgotten?thanks.