WALBRO Pump for Carbureted System??

I just did a search and there are tons of guys having the same problem as me wit the liquid filled gauges under the hood. Heat screws up the reading causing the gauge to read low psi. In turn like myself I turn the FP up after it gets hot back to say 7pSI but it is actually about 11 and at that point the needle and seat can't hold the pressure and the carb overflows flooding the motor. This guys scenario mimimicks mine to the T

Every 30* in temp it will loose about 1lb PSI on the gauge. POS

http://www.firstcoastcobraclub.com/viewtopic.php?f=8&t=1009