Adjustable Fuel Log w/ 13214 2-Port Regulator

The Adjustable Fuel Log with 13214 2-Port Regulator from AEROMOTIVE is a precision fuel system component engineered for serious performance builders and dedicated racers who demand repeatability and reliability under extreme conditions. This compact yet robust assembly integrates a fuel log manifold with dual-port regulation capability, allowing technicians to dial in exact fuel pressure across multiple injection points without compromise. Whether you're tuning a supercharged street engine, running bracket racing, or managing fuel delivery on a heavily modified platform, this component provides the fine-tuning authority required when stock fuel systems fall short.

AEROMOTIVE's adjustable fuel log distributes fuel to multiple injector circuits while the integrated 2-port regulator maintains consistent pressure across varying engine loads and RPM ranges. The dual-port design enables independent pressure management for primary and secondary fuel supplies, critical when running staged injection, nitrous systems, or dual fuel maps on modern ECUs. Constructed to withstand high-volume fuel delivery and designed for seamless integration with aftermarket fuel injection controllers, the assembly measures 10.75 by 5.25 by 23.5 inches and weighs 4.65 pounds—compact enough for tight engine bay installations yet substantial enough to handle sustained flow rates. Adjustability is the core advantage: fine-tune fuel pressure at idle, cruise, and wide-open throttle without swapping hardware or returning to the dyno repeatedly.

This fuel log benefits racers preparing street-legal performance vehicles, professional drag racing teams, and engine builders executing complex fuel system retrofits on LS, big-block, and forced-induction platforms. Installation requires familiarity with fuel line routing, pressure gauge interpretation, and basic fuel system plumbing—not a bolt-on for novices, but entirely manageable for those with fabrication experience or professional shop support. The 13214 2-Port Regulator's adjustability means you avoid over-fueling or lean-out conditions during calibration, saving fuel, reducing emissions impact, and protecting expensive pistons and valves. Verify fuel pump flow capacity and line sizing before installation to ensure the log receives adequate supply and that downstream fuel rails are compatible with your chosen injector configuration.