actually I wouldn't worry about the torque wrench....I haven't used one in years and have never had a problem...I just feel it....but I am an old guy, and this working on BMW's, Peugeots, Hondas, Fiats, SAABS, VWs and Mercedes, never a torque wrench...head jobs, brakes, exhausts, suspension and so forth.... never...just feel it...every repair has worked spendidly......