Twin turbine TBI pump (was Suction through a unpowered Tank Pump.)

[Walter Sherwin]

>I'm trying to figure out if this is a multi-motored/shafted, execusion, of
>have a twin turbine pump, I've never seen such an animal.  On one of the gm
>they used to little turbines blowing against each other but it didn't look
>like anything trick
>Bruce
>




Nope, the 12-903 is kinda like an oil pump in a SBC.  Nothing fancy.  Single
motor, single input shaft, one gerotor eccentric pumping cell.   I'm not
familiar with the twin turbine pumps you reference.

Take care of yourself, and all the best!


Walt.