the kit contains everything you need to convert your vr6 to supercharger (18f RSC supercharger, mountings, mapping, hoses and pipings, water-intercooler, beltdrive, cables, bov-valve etc..) the stage 4 gains around +200hp/nm and fits all vr6 engine-bays.
without mapping. we recommend to use a free programmable ecu like emu classic.
we offer a complete stealh ecu with emu classic inside. already with mapping on the ecu.
