Hey after much debate i have decided to buy a block a 350 i plan to bore it maybe .030 or .060 please help i am not to sure about the things i need to i know i want new pistons heads intake carb valves, springs, rockers, push rods crank and cam some one told me to make it a 387 strocker but how do i o and i am trying to do this for under $3,500 what should i buy product wise how big of a cam and crank pistons heads please help