Universal twin cam holding tool is specifically designed to hold twin cam gears in designated postion while servicing cams, gears, belts, tensioners and more. This tool provides maximum holding strength during service allowing the operator to easily change related timing components. Save time and reduce the possibility of damage to expensive engine components knowing the camshaft timing gears have been firmly held in place during the entire service procedure. Kit includes heavy duty carry case with usage photos and detailed instructions. Product Features:Designed for servicing twin cam automotive engines, allows service to almost all related timing componentsReduces the possibility of damage to engine componentsMaximum holding strength during service proceduresIncludes heavy duty blow molded caseKit includes usage instruction with photos