Product Description Specifications Hydraulic - Xtreme Energy: Street/strip, 2800+ stall, rough idle. 9.5:1+ compression.; 284/296 Advertised Duration, 240/246 Duration .050", .574"/.578" Lift, 110 Lobe Separation; Valve spring upgrade required CARB: This product is not CARB Legal and not for sale in California Category: Engine Components>Camshafts Core: N LTL: N MPN: 11-250-3 Proposition 65: Y Special Order: Y