The fuel system for my RV-9A with a fuel injected IO-320 will have Andair GAS375 gascolators in the wing roots (Canadian regs, gotta have a gascolator or two) and an electric fuel boost pump in the usual place in the tunnel. The Andair gascolator filters are rated at 70 micron. The Precision Airmotive Silverhawk system requires a 32 micron filter upstream of the engine driven pump.
I have looked at all the inline filters (Flo Eze etc) and don't want to have a filter in the cabin and don't want to have a filter that I have to disconnect the lines to service the filter. Ideally I would like a Tee type filter mounted to the firewall in the engine compartment. After an extensive internet search, the closest I can find is an AN6234 filter. This is normally a hydraulic filter, and rated for 1500 psi, overkill I know but if it is satisfactory as a fuel filter it's a good possibility.
Has anyone used an AN6234 filter as a fuel filter on an injected engine? Can anyone recommend any other 32 micron Tee type fuel filter?
I have looked at all the inline filters (Flo Eze etc) and don't want to have a filter in the cabin and don't want to have a filter that I have to disconnect the lines to service the filter. Ideally I would like a Tee type filter mounted to the firewall in the engine compartment. After an extensive internet search, the closest I can find is an AN6234 filter. This is normally a hydraulic filter, and rated for 1500 psi, overkill I know but if it is satisfactory as a fuel filter it's a good possibility.
Has anyone used an AN6234 filter as a fuel filter on an injected engine? Can anyone recommend any other 32 micron Tee type fuel filter?