first and foremost thanks guys for viewing my post.
this is the background, i just bought a 454 bbc that came out of a 83 c20 or c30 dually truck, i bought it for really cheap and i will like to throw it into my 1970 chevelle.

i have NO idea about mechanics, or how engines work, all i know is that i will like at least 500 hp out the engine, im not trying to build a dragster or anything like that, i just want a weekend cruiser with a little "humph" at the street light, i need your help because i have no idea what im doing ive never work on any car and i want to get it done right the first time.

so please please if you could guide me in doing this the right directions and maybe if could show me the steps on how i can get this motor to pump out 500 hp, maybe some model numbers & prices i i will greatly appreciated it.

the block i am working with is this.
UBA = 83 ,454 ,from C-20 & C-30 Truck , 230hp ,RPO code LE-8 ,w/Manual Trans , 4-Brl

thanks alot guys i really appreciated.