Product Description Specifications HYDRAULIC ROLLER - Magnum: Performance upgrade for stock camshaft. Good mileage and smooth idle. Works with vans, pickups and towing. Stock gear ratios and converter. CARB: This product is not CARB Legal and not for sale in California Category: Engine Components>Camshafts Core: N LTL: N MPN: 09-410-8 Proposition 65: Y Special Order: Y