New K20z3 Or Rebuild Engine? Please Help!

Hello Everybody,

I Got A Big Problem Need Some Opinions From People Who Been There Done That. Buy A New Engine Or Rebuild The Same Engine, Rebuilt Turbo Ready.

You Guys May Be Asking; What Happened To Your Engine? Well I Had Miss Shift Gears While Trying To Downshift, Caused My Engine To Over Rev And I Blow Two Pistons And Rods; Crankshaft Is Also Missed Up. Honda Tech Also Told Me The Pistons Shoot Up And Valves Were Missed Up As Well. I'm Assuming Everything Inside Is Broken. What Should I Do Used Engine Or Rebuilt Engine with Bigger Internals.

Bigger Internals. A Friend Told Me To Go With Titanium Internals. But I'm Not Sure From Where I Should Buy The Internals. Give Me Some Opinions

Thanks Guys

Budget $3000 Will Extend To $5000