COMPLETE KIT INCLUDES: 1 x E8012S Electric Fuel Pump Set PREMIUM QUALITY & PERFORMANCE ADVANTAGES: Universal Application: Perfect for cars, trucks, boats, and generators with carbureted engines. Optimized Pressure: Delivers 5-9 PSI – ideal for Holley, Edelbrock, and most aftermarket carburetors. Self-Priming Design: Gravity-fed inline design primes quickly for reliable starts every time. Flexible Mounting: Two-wire design can be mounted anywhere – works as a booster, standby unit, or independent fuel pump. .