Chevrolet Performance's ZL1 fuel pump module delivers significantly greater volume suitable for high-performance applications – including supercharged engines – eliminating the need for an aftermarket, out-of-tank fuel system to support very high horsepower levels.
The module can also be adapted to custom aftermarket fuel tanks, for use in high-performance hot rods using a late model-type, electronically controlled fuel injection system.
The ZL1 fuel pump module incorporates a single-pump design to meet the high-rpm fuel requirements of a supercharged engine. It delivers approximately 250 liters per hour at 65 psi (450 kPa) and will support engines producing up to about 600 horsepower – although its performance range with custom and modified engines is determined by factors including the air/fuel ratio, compression ratio and others.
Components of the kit include the fuel pump/sender assembly, a new fuel pump regulator,