In creative, it can take hours to spin up a large turbine to 1800 rpm to test it. Then you break it and change something and wait a few more hours for it to spin up.

A creative way to spin the turbine up would be great!

A way to make it spin up faster is to disable the coils
hope it helped

Thats with the coils off already :)

But I realized it's beside the point, since turbines can't handle more than 2000mB/t of steam anyways so large turbines are mostly not useful. With an 80-blade one it only takes it 15 minutes to spin up at worst. Still a pain when testing, but better than hours.

I'll see what I can do, possibly for 0.5.