Timing Chain Replace Mileage
So I was wondering if I should be thinking about replaceing my timing chain. I have a 2000 ranger 4x4 3.0l that has been in the family from 90,000 miles to the current 125,000 miles. I have every maintenance receipt for that period of miles and there is nothing about the chain. So then I looked through the factory maintenance schedule and couldn't find anything. So anyways how often should you replace the chain? Thankx.