Stock pistons with 2UZ swap?

[Chronicle]

I'm saving to buy an SC400 and put a 2UZ block in. I see that you guys advertise forged rods and pistons on the site, but my question is can you use any of the stock internals with the swap? Like, if I keep the engine at stock besides the block swap, and i use the 2UZ or 1UZ pistons and still have a functioning car?

 

[Lextreme II]

Are doing a complete 2uzfe swap or a mix and match? The pistons are not interchangeable but other parts are.

 

[Chronicle]

I guess mix and match, 1UZ heads and 2UZ block. My question is do I have to buy the forged pistons to make it work, or can I use the original ones?

 

[Lextreme II]

No you dont have to but if you want to run properly you will. 2uzfe has different piston face then 1uzfe. So, it would work but doesnt work "well". http://lextreme.com/forums/showthread.php?t=6313