1,172,736 SU steam engine

! NO BLAZE CAKES REQUIRED !

if you want to add blaze cakes then you might have to move the water pipes a bit further out.

A compact late game super-powerful steam engine. I would advise that you connect a big fluid tank directly to the pumps with a reliable source of lava to avoid having to do any jump starting.

you can also expand the engine, but i wouldn't extend too much because the lava flow isn't fast enough to keep up.