I already have a turbo installed
60-1 hifi
and stage 2 exedy clutch just need the pistons and rods to boost what I need for 400
turbonetics so I have the setup to make 400 just need to reinforce my internals to keep them from blowing up.

 

I say go for a record of stock block K series power, then build the motor. +

 

go to http://www.cybernationmotorsports.com, they are experts at boosting the k series.