Are all Corvair lug nuts and studs the same? I'm no expert on nuts and bolts, but I thought that a given "nut and bolt" required a specific torque no matter what it was being used for, that is, whether it was on an early-model or a late-model; holding a steel wheel or an alloy one; a rod cap or a shroud. Now one of you real experts tell me the facts of the matter. Bruce