Hello there, I plan on turbo-eing my 16v N/A and I am looking into achieving ~400-500HP. Will forged pistons for 20vt fit? Thanks for the replies.

Pistons: http://www.jepistons.com/Catalogs/Sport-Compact/Fiat/coupe20v.aspx

Anything is possible but practically speaking, no they wont fit.

Do you know ones which would fit and would be capable of pushing the numbers I stated in the post above?

why don´t you search for directly for 16VT piston? .. I think that companies like Woessner, CP, maybe JE make ones and from woesneer are the cheapest you can get (and together with rods, which you will also need for such BHP level..)

20VT pistons can fit - if you order oversized ones (to 84m), but you will need longer rod and probably machine new cut-outs for valves, as 16VT has bigger valves than 20VT, and even under different angles....

just 5 seconds of google search : https://www.gazzellaracing.com/product.php?productid=19874&cat=3762&page=1 (and you can built simmilar/same set cheaper..if you will ask more suppliers of performance parts..)

are also available the JE pistons in Ebay
very light

Looked these on gazzella, but I think they don't ship to my country.

I actually found a 20vt engine in my area for sale, might aswell take a look at that soon..

Hi, Petio. I can supply Wossner 16V pistons to you. PM me.