Order of execution
1. Rotate the crankshaft counterclockwise to 90°before TDC as shown.
Warning! Make sure the valves are properly adjusted.
2. Using the BORROUGHS BT-33-73F, measure the toothed belt tension in the middle of the tension side.
Belt tension on a cold engine 9.5-16.5 kg
Warning! Install the measuring feet of the instrument at the base of the teeth of the belt, and the measuring tip in the middle, on the reverse side of the belt.