need current info

ok guys i really appreciate all the info/help thanks in advance.

i have timeless hrs doin search and reading and studying.
but either some "thinks" or "hear/saw"

4g64 plus sonata head.

94 galant dohc timing belt allows mw to TDC 0degress (exactly to timing marks)?

if so, ^^^ can i use stock evo8 cam gears?


is there anything the i need to do for head to line up directly with block? (oil/coolant passages)


where can i find 8g to evo8 ecu write up? or pin outs of each ecu?


thanks alot again just stuff i really havent found or learned.