When my Mallory order got cancelled, I quickly grabbed a Carter P4070 and installed that. I have a 100 micron filter between the tank and the pump. After the pump I have a Mallory deadhead regulator holding the fuel pressure to 5PSI followed by a NAPA Gold filter before the carb.. The new pump provides rock steady 5PSI through the regulator and everything seems to be working fine. The pump comes with a mounting bracket and rubber isolators to reduce pump vibration passing to the bracket. In addition, I mounted the bracket to the car using rubber 'bobbin' type mounts to further isolate it. The pump seems loud before firing up and can be heard above the idle but once above idle, the sound is lost.
I may try a mechanical pump as a project for next winter but for now the car is for driving although it needs some tuning.
David
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