The Snow Performance Holley High Ram Plenum Plate Direct-Port system with VC-50 controller is a Stage 2.5 Boost Cooler water-methanol kit designed for direct-port installation. Supplied without a tank, it pairs a Holley High Ram plenum plate mounting solution with the VC-50 controller to enable proportional injection control and clean plumbing for forced-induction engines requiring precise water-methanol delivery.
Snow Performance Holley High Ram Plenum Plate Direct Port Water System w/VC-50 Controller w/o Tank