360 cam upgrade (1973 low comp)

Yeah, I'm gonna have fun! lol I want to thank all you guys for your info/advice. However I don't need to be reminded that I'm going about this project *** backwards! LOL I have however changed my camshaft order to the Summit-K50062 >480 lift and 285 Dur. Now I'm probably gonna be told that it's too much cam for this low comp. 360. Probably true and now to drive everybody completely nuts last night I got a deal on an old (But like new) TM5 Edelbrock intake. Yeah, I'm on a budget. No, I'm not cheap. This is a fun hobby for me in my senior years. (I'm not out there to be the "fastest cat in the alley".) Just havin fun. And I truly appreciate all the input and advice that I get here and I want to thank all of you for that.
.480 lift might not go without checking retainer to guide clearance or coil bind. I've had to cut guides to go .470ish. Stock springs are like 70lbs on the seat and no where near what that cam needs at 5k rpm.