I'm repairing the vacuum actuation assembly on a 58 Chevy two speed rear (GM, not Eaton). I pulled the entire housing off the axle in order to check that the lever mechanism is operating freely. It is. Could someone who is familiar with this axle tell me if 'lever up' is low or high range? Thanks!


1955 GMC 630, 1959 GMC W660, 1958 Chevy Spartan 80