More rebuild help

Well,the picture is becoming more clear as I start to accumulate parts what i'm going to need to rebuild this '71 302 the right way. So far I have an Edelbrock Performer intake manifold and a Performer-Plus cam with hydraulic lifters sitting in my room. As for the rest of the motor, most of you already know i'm boring the block .030 over and rebuilding it with a Fel-Pro Sealed Power kit with forged pistons. I plan on adding new valvesprings and a new timing chain as per the cam's instructions, but I was also thinking about a nice set of roller rockers as well. I plan on running the stock heads, because the Performer heads are way too expensive. I'll be topping all of this off with an Edelbrock 600 carb. What are some good roller rockers that I can afford on a 16-year-old's budget?

Also, where the f@$% am I going to find a Hurst shifter for the RAD 4-speed?

The rebuild kit with forged pistons is the same price as the hyperutectic pistons, so I just assumed to get the forged pistons because the compression ratio is a bit higher.

The Edelbrock cam kit told me which part #s I need to go with for the valvesprings and timing chain, which is nice. I should be able to afford them at the end of this week. The cam and intake are matched.

I'll have to have a look at the Summit rockers, if I can afford them I will certainly add them.

Thank you so much for all of your help everyone. You are all making this a great deal easier.