Product Description Specifications Broad powerband. Manual or automatic with 3000+ and 9.5:1 compression. Low gears. Must use headers. Rough idle. Category: Engine Components>Camshafts Clearance Item: N Core: N LTL: N MPN: 33-781-11 Proposition 65: Y Special Order: Y CARB: This product is not CARB Legal and not for sale in California