331

I am thinking of going for a 331 stroker...
I have a 94 GT
and I am goin on 156k miles...

where can I get what I need to do this setup?!?!

and what will the price be is I will not be doing this myself

mods on my car now =
CAI bbk
Pro-M MAS
BBk shortie Headers
Upgraded Cats
no mufflers
computer (not sure last owner did that)
underdrive pullies