{"product_id":"vortech-v-30-123a-racing-supercharger-head-unit","title":"Vortech V-30 123A Racing Supercharger Head Unit","description":"\u003cp\u003eBuild your high-output racing combination around the Vortech V-30 123A centrifugal supercharger head unit. Developed as the replacement for the V-28 123, it features a 5-axis-machined billet impeller, a high-diffusion compressor housing and a modular compressor design.\u003c\/p\u003e\u003cp\u003eChoose clockwise (CW) or counterclockwise (CCW) rotation. Both configurations feature a straight discharge and black finish.\u003c\/p\u003e\u003ch3\u003eManufacturer-rated performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eInternal step-up ratio: 4.21:1\u003c\/li\u003e\n\u003cli\u003eMaximum supercharger speed: 65,000 RPM\u003c\/li\u003e\n\u003cli\u003eMaximum boost: 45+ PSI\u003c\/li\u003e\n\u003cli\u003eMaximum airflow: 4,000+ CFM\u003c\/li\u003e\n\u003cli\u003ePower capability: 2,800+ HP\u003c\/li\u003e\n\u003cli\u003ePeak efficiency: 83%+\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDimensions and lubrication\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDischarge outside diameter: 4.0 inches\u003c\/li\u003e\n\u003cli\u003eDischarge inside diameter: 3.75 inches\u003c\/li\u003e\n\u003cli\u003eInlet outside diameter: 6.0 inches\u003c\/li\u003e\n\u003cli\u003eInducer diameter: 4.843 inches\u003c\/li\u003e\n\u003cli\u003eEngine-oil lubrication, or a separately fabricated auxiliary oil system\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis listing is for a supercharger head unit, not a vehicle-specific bolt-on installation kit. Confirm rotation, mounting, drive configuration, lubrication and system compatibility with your builder before ordering. Performance figures describe the manufacturer's stated capability and are not a guarantee of output for a particular build.\u003c\/p\u003e\u003cp\u003ePart numbers: CW 2G478-044; CCW 2G479-044.\u003c\/p\u003e","brand":"Vortech Superchargers","offers":[{"title":"CW \/ Straight \/ Black","offer_id":48851320897697,"sku":"2G478-044","price":8787.95,"currency_code":"USD","in_stock":true},{"title":"CCW \/ Straight \/ Black","offer_id":48851320930465,"sku":"2G479-044","price":8787.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/9905\/1937\/files\/V-30_Gear_case_view_d64c12f2-e840-409b-b444-df52e1403255.png?v=1793891305","url":"https:\/\/www.davescustomparts.com\/products\/vortech-v-30-123a-racing-supercharger-head-unit","provider":"Dave's Custom Parts","version":"1.0","type":"link"}