I have a K5 Blazer with a TBI 350 in it, I would like to convert it to a multi port system. I have a Holley stealth ram intake, plenum, throttle body, fuel rails, but no electronics or wiring. I was wondering if the Fast EZ EFI retro fit system would work. I would really like something self tuning because i don’t have a laptop or a desktop. The price of this kit is affordable also.

Here is what i am looking at
https://www.summitracing.com/parts/fst-302000-06