Meaning of Angelos: This is a Greek form of Angelus, which is a Latin name derived from the Greek word angelos, meaning messenger. Tip: use your left and right.
Before having a damaged or warped set of rotors turned, check their thickness. If they're close to the minimum, resurfacing them will leave you with rotors that are too thin. If you're at this point, you should have rotors that are thick enough and not damaged.se a pair of calipers and measure the rotor thickness, if you're below this number you need to replace the rotors. You may also wish to replace the rotors if you have particularly heavy use planned and you are getting close to the limit.
If you have a Jeep made in 1990 or before, you have two basic speedometer adjustment options: either pull the speedometer out and take it to a speedometer shop to have it recalibrated or swap the speedometer drive gear in the tailshaft of your T-case.