Join Date: Nov 2006
Location: Appleton, Wisconsin, United States.
I've never taken the time (or had the need) to measure a flow rate....though have had more than one opportunity for it to pump fuel all over the floor. I'd suspect it to be ~ 3 lpm in a free flow test.
Even at race track speeds, you'd only burn 5-6 gallons per hour....say at Road america, I've gotten 18-25 miles per gallon at an average around 85-90 mph.
Mr Gasket make a low pressure mini fuel pump that is a less expensive option if you oem pump fails.