dude, rebuild your current engine, all you need for a descent rebuild and mild boost are new gaskets, new bearings (main+rods) which will run u $500 tops.
And a turbo kit.
If you want to run in some REALLY HIGH boost conditions, you'd have to get forged pistons with different rings, since the stock rings show problems. . .you can run stock rods. . .but if you have extra $$$, might as well, eh?
And then a turbo kit.
