Hey boys..
I have just blown my headgasket so my project is starting slightly earlier than originally anticipated.
I just wanted to make sure what i am buying is correct.
V5 sti is my current engine but im going the forged route for a reliable 400/400.

v9 Crank?
Mahle Pistons and manley rods?
acl race bearings?
uprated gaskets?
new pump and moline

Plus i think im going to need a new turbo so im thinking MD321T??

Any advice or help would be appreciated. thanks!