Both pathology have been attributed to damage by free radicals, there has been a great deal of interest in antioxidants. Bilberry's flavonoids are known as potent antioxidants, scavenging free radicals and used for multiple age-related ocular disorders. Thus, bilberry may have health benefits on these conditions.
Tensioner pulleys and idler pulleys keep the belt taut and running smoothly. The accessory pulleys have to spin a certain direction to power their respective parts. This determines whether they ârideâ on the inside or outside of the belt.
Tighten the tensioner bolts enough to hold the tensioner in place. Lift the timing belt off the sprockets. Check the new belt to ensure that it matches the old belt. The 2.0L and 2.3L Ford Ranger engines use a square-toothed or round-toothed belt, depending on which factory the truck came from.f the timing marks do not line up, remove the belt, and repeat the installation process. Tighten the tensioner bolt to 35 foot-pounds of torque. Install the rest of the parts in reverse order of removal. Torque the crankshaft pulley bolt to 123 foot-pounds of torque.