Re: FUEL SYSTEM
I would also separate the P/S return lines. W/o some kind of metering system all the return fuel could be going to one tank.
And I'm not sure if I'd splice any of the return lines together. Ya don't know what back pressure may do to the mated machinery if it were not running.
In hydraulic systems the return line is always the largest & metered to carry all return lines so that there is no back pressure on any of the pumps/cylinders.
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