My blaze burners are fed through a lava pipeline that runs throughout many of my builds. The lava does take a long time to travel, however it reaches eventually. My issue is: whenever I save the game and quit (with my blaze burners still pumped with lava to the max), I join back and find that all are unpowered, despite the continuous flow of lava from before I quit the game. My steam engines then overstress and have to wait for lava to be pumped across.