Originally Posted by amc49
Shouldn't even talk of changing timing chain parts until past 200K unless somebody has not been changing oil regularly.
I've driven cars well past the 200K mile mark and saw numerous others go past 200K without having to do anything to the timing chain. Even my Ford Escorts with timing belts and non interference engines usually don't get the timing belt changed bet about ever 100K. If they were interference engines I'd change it more frequently.