Joined: July 14, 2014 Photos: 737 Location: UK (South)
100 v 108mm alternator-style fuel pumps
Posted: Tue Oct 06, 2015 11:56 pm Views: 76
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Comparison of 100mm and 108mm push-rod alternator style fuel pumps.
Pump on the left is the 100mm rod pump.
Pump on the right is a Bocar pump that uses a 108mm rod. Pedestal of the bocar pump is marked ABC.
Note that the actuator for the 108mm pump is recessed in to the pedestal