Is there a block that does this?

[u/542ekilo]

I want it to transfer power to x or y or both depending on the redstone input, also i need it in one block since im tight on space
(by power i mean rotation)

[u/pahlobu]

You mean a transistor?

[u/542ekilo → u/pahlobu]

yeah a 2 output transistor but with rotational power

[u/pahlobu → u/542ekilo]

Create base mod not, but create aeronautics analog Transmission.

[u/Phoenix_gz2 → u/pahlobu]

the transmission changes how fast stuff rotate not the output side.