[tommyboy]

Hello 347,
I'm running a Mallory 4070LP Gerator style fuel pump. You can regulate the fuel pressure right on the the pump housing. This is a low pressure fuel pump and comes preset to internally bypass at 4 psi. I removed my Inglese installed regulator at the carbs and only run the pump. I set my fuel pressure to 3 psi. My car runs very, very strong and no problems.