Magnus GTR VR38 Billet Intake Manifold The all Billet 18 Injector Manifold was developed while we were campaigning for the world record EKanoo Racing R35 GTR 2015 – 2017 Seasons of the BDRC, where the car was half a second ahead of its competitors at the time, producing well over 2600 hp. Fuel demands and airflow requirements reaching over 90 psi of boost pressure began to show uneven cylinder distribution in other manifolds. Using the same CFD technology and over 20 years experience in designin