I have a 96 tacoma sx 3.4l v6. i have 147,000 miles on my truck and it runs stronger than ever. I think that they recommend changing the timing belt at 75,000 miles or so but I never had mine done cuz the toyo dealer near my house are a bunch of scheisters. They milk you for every penny they can. Anyways, are there warning signs that your belt is going bad or does it just break and jack up your engine? I hate to fork out 1400 bucks if i don't have to especially to this toyo dealer. I'm sure this has been covered many times on this forum but I'm tired and too lazy to look tonight. Thanks for the input in advance.