OEM and EMPI aftermarket senders, aftermarket calibrated gauge and 7.5vdc regulator.

Video showing an EMPI sender v/s an OEM sender with a calibrated non OEM gauge and a 7.5vdc regulator. Using different input voltages to the regulator.. 13.x and 14.x to show stability. Sorry for the angle of the cam...

Super Beetle fuel gauge,Super Beetle sender,