FUELAB Fuel Pressure Regulators are true precision instruments. Our designs stand above others in reliability, flexibility and performance. Bypass, blocking, and electronic controlled regulators are all based on using the best quality components and proprietary materials to give our customers what they need – precise, stable fuel control. All FUELAB® regulators are machined from 6061-T6 billet aluminum, hand assembled, serialized, and come with a 2 year limited warranty.