Timing Chain Kit · ComponentChain guide rail boltsfor 2012 Audi R8 4.2L V8 · AWDUnitslb-ftNmTorque7lb-ft10 NmOther components in Timing Chain KitCamshaft adjuster bolt48 lb-ft · 65 NmCrankshaft pulley bolt (stretch, replace)148 lb-ft · 200 NmTiming chain tensioner bolt18 lb-ft · 25 Nm📝 Suggest a correction to this torque spec