318 Build

I need help gettin some power out of a late 80s 318 . i know some of you guys are gonna say 360 or 340 but im not goin that route i have a 9in flywheel if i put a 10 a half then i need a bell housing and all that other junk. i got a 87 318 stock bore im gettin some 318 magnum heads and a crosswind intake i want to know what cam to get and what company i need oil through lifters and what size pushrods do i get.should i get some new pistons CHeap im not buyin kb pistons this cars been down for 3 years i wanna drive it already and im on a budget i wouldnt be usin magnum heads if they werent free,also where can i get valve springs and what kind. ill be runnin a stock ignition with the orange box. any type of plugs i should use. im gonna use a high volume pump and double roller timing chain any certain brands, i want cheap but durable its not a race car just want to whup up on some chevys and fords oh do i need shorter head bolts thats what i heard also what kinda carb . the car is a 66 plymouth valiant 4 speed 3.55 sure grip also what kinda hp am i lookin at. Thanks guys sorry bout all the questions