I found some interesting info from Lingenfelter showing some flow rate data on some popular pumps they tested. Some of the popular pumps out there claiming high flow numbers are rated with min back pressure and flow poorly when installed. The "common aftermarket" 20GPM and 50GPM pumps are Meziere brand and if you scroll down there is a second test that includes the Rule 2000.
Are you planning on making it a habit to stroll in here every 4-6 months and drop some go info? Of course this must mean you are working on your car, which is a good thing.
