Hemi engine swap..is it worth it

let see...just a swap using a 727 trans. Carb Intake 650 and up. I thought i saw a wiring kit with ecm and drive by wire gas peddle for $1600 which doesnt seem bad actually. efi fuel tank $650. Motor mounts $265... oil pan. But i know with a little searching here there are people here that have found donor vehicles and painstakingly gone through the harness. the prices i came up with are on mancini's site. Under 3k is my guess