I put this sprite to activate this item 1-UP

But in the game appears the red mushroom,any solution?

Whoa, the SPrite 83...
The data for it is not fully known.
Just try to enter different sprite data, you'll get it working after a bit of trying.

Yeah, I once have got the item pop out the right way even that I inserted the data that make it go left.
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Yea there are some really confusing relationships between the different nibbles in the sprite data. Luckwii and I haven't fully understood it yet.

You can also try changing the ClassID of a sprite to 31 since that's the class that spawns items directly.

Oh wait... don't trigger the "Block dissapear". It only works sometimes. Try the block dissapear and the item fall one. And move the sprite 83 up one block. This is known to work with pretty much all items.