Ignition

Hello I'm new to the site just a few month but have read ever thing on every topic love it all this motors have came a long way I have a 429 scj
That I built in 1985 but has 10 K miles
Still runs like it was new.
But I need to get the ignition up to date I was looking at the MSD 8350 it works with or without a spark box any info on the way to go would be great this motor is in a 1979 ford F150 that I have had since it was new one more thing I was looking at the Holley 0-86770
770 CFM this is a weekend driver once again and info would be great thanks