Mass Flo Efi system for small block

I am thinking about selling this efi system. I want to go big block and it costs too much to recalibrate for the big block. I am just looking to see if anyone would be interested in this sytem. I still have it on the engine and in the car. I would like to ask 2500.00 for it. It comes complete with dizzy, torker 2 , 45 lb injectors, tb, mass air meter, ecu and all wiring. Any ?'s just ask. The website is
Thank you,
I live in South Dakota.
Author: admin