6 BOLT FLANGE VEYRON PUMP (DUAL)

The Holley 12-143 Fuel Cell EFI Pump Module Assembly with dual VR Series Brushless Fuel Pumps is engineered for high-performance fuel delivery in both carbureted and EFI street/strip applications. This drop-in module includes two independent controllers and harnesses for precise, two-speed control of the VR fuel pumps, allowing for optimal fuel consumption at low speeds and maximum flow for demanding conditions. Designed for direct replacement into existing 6-bolt flange fuel cell cap assemblies, it features a billet aluminum top flange with an 8AN inlet port, a 10AN outlet port, and a fuel filler cap. The fuel pump's depth is adjustable from 7.5" to 12", ensuring compatibility with various fuel cells such as RJS, Jaz, Summit, Jegs, RCI, Speedmaster, and Speedway. This module is suitable for high-boosted race cars and daily-driven weekend endurance vehicles, offering compatibility with pump gas, race gas, methanol, and E85 (methanol and E85 are recommended for competitive drag race use only, with subsequent draining and flushing). It can maintain pressures up to 130 PSI and delivers up to 335 GPH flow at 13.8V, with proven 18.5V compatibility for both VR1 and VR2 pumps.