motor - 4AGE 16V smallport

use - street/ track (drift)

personal situation -I am starting to rebuild 4age for boost

Ok, I am building up a Smallport for turbo, i am looking to run 12-16psi and about 160-180KWatw. I have started gathering parts and i am looking at other parts i will need.

7 rib Block:
cheap rebuild/ gasket kit
cometic head gasket (sized to balance compression)
ACL race bearings
4AGZE pistons
stock rods/ crank (balanced)
ARP rod bolts

Smallport head:
Bigport Cams
toda valve springs
7MGTE valves/ headwork to suit
Shaved/ ported (to raise compression 8.5 - 9.0)

Is there any parts that i am missing that are essential on worked motors? especially to hold boost?
can i reuse the engine bolts or do i need to buy after market?
thanks