Alright I know for this motor I will need a high pressure pump, I found out that the 5.3 needs 55-62 PSI to run and that a S-10 Blazer with the 4.3 needs 60-66 PSI.

With that said I am assuming I should be able to use the S-10 tank for my swap, but don't know for sure since I am still kind of learning about all this fuel Injection stuff

If anybody is good with FI, feel free to chime in w/ some opinions