in that way it would be interresting to play around with
the ELMG *could* be the PUMP using the negative pressure to propel a projectile towards it's target.
I will see what I can do about getting someone to code that. I think I have someone in mind. As far as the temp values, values of 100 would be fine to use. that would give it plenty of power and plenty of space between the values to not be laggy. I don't think it should create pressure directly, it should be able to move BRMT and the BRMT would create pressure from the velocity it has. Also, think about this, if you set up ELMG a certain way, the BRMT would float. I would love to see someone build a floating smelting device.