You will need a programable igntion box if you want to setup a timing curve. An MSD 6-BTM swill pull timing as boost comes up, about $370. Or a MSD digital 6 which is $300 but doesn't reference off boost but you can control it to pull a set amount of timing. Or you can lock the distributor and run 16-18 degrees with an MSD 6-AL box. With my blow thru stuff I just locked out the timing and set it at 16-18 degrees and left it. I went 10.15 on a stock block with this setup. On 10psi 18 degrees will work fine, just run 93octane fuel.