When the belts are mounted in the car for the first time, they will be tighter than the standard belts. Therefore we recommend you adjust the eccentric bushings so that the belts are slightly looser, though it may happen that the belts still feel a bit tighter. Note that you can also use the #302077 1mm composite hubs for bulkheads to reduce the belt tension. The tension of the belts will not have a negative effect on the carâ™s performance, and the belts will become softer after some run time.
