Nostrum – B58 Gen 1 Stage 2 Injectors (H750-1720) Nostrum – B58 Gen 1 Stage 2 Injectors (H750-1720) – 66% fuel flow over stock injectors Direct fit – no harnesses, spacers, or secondary fueling needed E85 compatible OEM-equivalent spray pattern for ideal drivability and combustion Tested statically and dynamically for consistency and performance Supports up to ~900 WHP with proper tuning Works with OEM ECU diagnostics and safety systems Includes full install guide and tuning data for easy setup Bundle with Nostrum HPFP ( 63% flow) for maximum gains No need for meth or port injection—simple, reliable power Limited lifetime warranty and dedicated tech/tuning support Gen 1 B58 only – not compatible with Gen 2 (e.g. A90 Supra) Engineered for optimal spray pattern to avoid knock, oil dilution, and poor idle/drivability Contact Us for further Information by filling out this FORM Be sure to follow our Instagram page for new offers and the latest products @Partspluguk
