School me on supercharging a 360

I have been talking to Dyer's. They recommend a 6-71 with 6 to 8 lbs of boost with an 8 to 1 compression ratio. Anything over that and they believe I will get into heat issues. They also can sell me a kit which includes all polished items for less than $3000 as long as I supply the intake and ship it to them to make sure all is going to work. Sounds like a decent deal to me for all new components. I would still have to buy the carbs and fuel system which adds up quick.

Jack