holy jesus. Didn't realize valve jobs/cuts work were $500+. I mean is the most cost effective upgrades at this point to cut out the boss and get a new cam?

I'm getting some conflicting info here. I read on the other page on this thread that cutting out the boss had a power increase and the lump ports added even more. So would cutting out the boss by itself increase power but delay responsiveness?

69 Buick Special Deluxe. Intercooled Turbo Chevy 250 @ 15psi on a stock long block. It's kinda fast.