we dumped a few of those fire pumps from the SES a few years back I never saw them in use but was told some wild stories about there capabilities. they were both still running but the exhaust system had rusted out so they had no vacuum to get them sucking anymore.

Might still have the large suction hose to one of them that will go to the tip soon if it hasn't all ready let me know if anyone wants me to grab it for them if i can find it?