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  1. 2.2 Catalytic Converter Flange Torque Specs

    I just replaced my rattling original cat on my 2000 S10 with a direct-fit aftermarket replacement. I had no idea what the torque specs for the bolts on the flanges were though, so I just played it safe and torqued them to 20 ft-lbs. I definitely have a small leak though because I can hear a...