Convert Chev 350 4 barrell to GM TBI

Has anyone converted their 350 to a GM style TBI? I need to know what components I will need to round up to do this.

Current set up is: Pre 1986 GM 350 engine, bored to a 383 stroker, 400 crank, TRW forged pistons, cam is 2 steps up from standard cam, double pump heads.
I currently have it set up with an Edlebrock offroad 750 cfm 4 barrell and MSD ignition with HEI distributor. It runs fairly good, but at extreme angles when I need it most it bogs out and won't run. This makes for some very ass griping situations sometimes.

Anyway, I know I will need a new intake and the TBI but what else? What parts of the computer system will I need?
I have been reading up, but I am starting to get confused and need to talk to someone who has actually done this.

Thanks for the help I hope I get.
Nick