A factory-fit billet fuel rail kit for LS3 intake with LS3 injectors (34mm), this Snow Performance rail set is tailored to LS3 injector spacing and mounting. It offers a clean upgrade to fuel delivery hardware that aligns with LS3 intake geometry and 34mm injector requirements, simplifying installation for engines using the LS3 injector package.
Snow LS3 Intake w/LS3 Injectors (34mm) Factory Fit Billet Fuel Rail Kit